diff --git a/.gitignore b/.gitignore
index 0f46af5..1402b1c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,27 +1,44 @@
-src/automatic.conf
-src/*.o
-src/automatic
-src/automatic-mw
-Makefile
 Makefile.in
-depcomp
-install-sh
-missing
-aclocal.m4
-configure
-config.log
-config.status
-src/.deps
-src/tests/.deps
+Makefile
+
+compile
+test-driver
+
+*.o
+*.log
+
+# http://www.gnu.org/software/autoconf
+
+/build
+/depcomp
+/install-sh
+/missing
+/aclocal.m4
+/autom4te.cache
+/configure
+/configure.in
+/config.log
+/config.status
+/configure.lineno
+
+.deps
+
+src/automatic
 src/version.h
 src/automatic.state
-src/*.log
-src/Makefile.in
-src/tests/Makefile.in
-autom4te.cache/
-configure.lineno
-Makefile.in
-src/Makefile.in
-src/tests/Makefile.in
-configure
-aclocal.m4
+src/automatic-mw
+src/automatic.conf
+src/core
+src/.dirstamp
+
+src/tests/utils_test
+src/tests/parser_test
+src/tests/base64_test
+src/tests/list_test
+src/tests/http_test
+src/tests/prowl_test
+src/tests/json_test
+src/tests/regex_test
+src/tests/toasty_test
+src/tests/pushalot_test
+src/tests/*.trs
diff --git a/.travis.yml b/.travis.yml
new file mode 100644
index 0000000..466322e
--- /dev/null
+++ b/.travis.yml
@@ -0,0 +1,21 @@
+language: c
+compiler: gcc
+
+env:
+  global:
+   # The next declaration is the encrypted COVERITY_SCAN_TOKEN, created
+   #   via the "travis encrypt" command using the project repo's public key
+   - secure: "Ysin0s3j16SENbMtvulpD9vB1YwjQdGkLp5F9RRQCC0t7wxRPZX7yItSxvYBCRFE7yikuqFXq9792bcImQvrcH0CIalGsfjC8We3B2zCS4rxIVbNyc1kW3QaCoVjXSqSEnyjUr4ca+HtbwVXV3o40rodh7ACnqBMNq3MlyAkmAU="
+
+addons:
+  coverity_scan:
+    project:
+      name: "1100101/Automatic"
+      description: "Build submitted via Travis CI"
+    notification_email: 1100101@gmail.com
+    build_command_prepend: "./autogen.sh; ./configure; make clean"
+    build_command: "make"
+    branch_pattern: coverity_scan
+
+# Change this to your needs
+script: ./autogen.sh && ./configure && make
diff --git a/CMakeLists.txt b/CMakeLists.txt
new file mode 100644
index 0000000..1ca44e8
--- /dev/null
+++ b/CMakeLists.txt
@@ -0,0 +1,91 @@
+# Minimal version of CMake
+cmake_minimum_required (VERSION 3.0)
+
+# Build type
+if (NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
+	message(STATUS "Setting build type to 'Release' as none was specified.")
+	set(CMAKE_BUILD_TYPE Release CACHE STRING "Choose the type of build." FORCE)
+endif ()
+
+# Define project name
+project (Automatic
+   LANGUAGES C
+   VERSION 0.9)
+
+include(CTest)
+include(GNUInstallDirs)
+if(EXISTS ${CMAKE_SOURCE_DIR}/.git)
+    find_package(Git)
+endif()
+
+if(GIT_FOUND)
+  execute_process(
+        COMMAND ${GIT_EXECUTABLE} rev-list --max-count=1 --abbrev-commit HEAD
+        WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
+        OUTPUT_VARIABLE GIT_REVISION
+        OUTPUT_STRIP_TRAILING_WHITESPACE)
+  configure_file(include/version.h.in ${CMAKE_CURRENT_BINARY_DIR}/version.h @ONLY)
+endif()
+
+# include custom Modules
+set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake/")
+
+set(automatic_srcs
+        src/automatic.c
+        src/base64.c
+        src/config_parser.c
+        src/downloads.c
+        src/feed_item.c
+        src/file.c
+        src/filters.c
+        src/json.c
+        src/list.c
+        src/memwatch.c
+        src/output.c
+        src/prowl.c
+        src/pushover.c
+        src/regex.c
+        src/rss_feed.c
+        src/state.c
+        src/torrent.c
+        src/transmission.c
+        src/urlcode.c
+        src/utils.c
+        src/web.c
+        src/xml_parser.c)
+
+set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wextra -Wpedantic")
+
+option(AUTOMATIC_BUILD_TESTS "Build the test programs" OFF)
+
+find_package(CURL 7.15.0 REQUIRED)
+find_package(LibXml2 2.6.31 REQUIRED)
+find_package(PCRE 7.4 REQUIRED)
+
+add_executable(automatic ${automatic_srcs})
+target_include_directories(automatic PRIVATE "${CMAKE_SOURCE_DIR}/include" "${CMAKE_CURRENT_BINARY_DIR}")
+target_link_libraries(automatic PRIVATE CURL::libcurl LibXml2::LibXml2 PCRE::PCRE)
+
+# installation
+include(systemdservice)
+
+install(TARGETS automatic DESTINATION ${CMAKE_INSTALL_BINDIR})
+install(FILES src/automatic.conf-sample DESTINATION ${CMAKE_INSTALL_SYSCONFDIR})
+
+# Install service if we have systemd
+if (SYSTEMD_FOUND)
+  if(NOT EXISTS "${SYSTEMD_SERVICES_INSTALL_DIR}/automatic.service")
+  	configure_file(src/automatic.service.in ${CMAKE_CURRENT_BINARY_DIR}/automatic.service @ONLY)
+	  install(FILES ${CMAKE_CURRENT_BINARY_DIR}/automatic.service
+		        DESTINATION ${SYSTEMD_SERVICES_INSTALL_DIR}
+		        COMPONENT data
+	         )
+  else()
+    message(STATUS "Note: Not installing automatic.service, file already exists")
+  endif()
+endif (SYSTEMD_FOUND)
+
+if(AUTOMATIC_BUILD_TESTS)
+  enable_testing()
+  add_subdirectory(src/tests)
+endif()
diff --git a/ChangeLog b/ChangeLog
index 20b21e5..23bbe6b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,11 +1,36 @@
+2022-01-27 v0.9.0:
+     Fixed:    The app fails to daemonize properly in some situations
+
+2013-04-04 v0.8.3
+      Fixed:   Don't expect HTTP headers to be of the correct case (Content-Disposition vs. Content-disposition)
+               Fixes issue with torrent filenames.
+
+2012-01-17 v0.8.2
+      Fixed:   Segfault because of some really long magnet URIs
+      Fixed:   Prevent crash when an invalid RSS feed is used
+
+2012-11-12 v0.8.1
+      Fixed:   The previous state wasn't always properly restored after a restart
+      Fixed:   If the config file contains 'folder' suboptions with escaped whitespace ("My\ Download\ Folder")
+               the escaping backlash is now filtered out.
+               Fixes issue where Transmission doesn't properly recognize a JSON packet sent by Automatic.
+
+2012-06-14 v0.8.0
+      Added:   URL Rewrite for torrent download URLs
+      Added:   Reload configuration when SIGHUP is received
+      Added:   Configuration text can be split over multiple lines now. 
+               Use '\' or '+' at the end of a line to signal a linebreak.
+      Fixed:   Configure curl to accept encoded data. (HTTP header "Accept-Encoding")
+
 2012-03-14 v0.7.3
       Added:   Support Magnet URIs in torrent feeds
+
 2012-02-10 v0.7.2
       Fixed:   Downloading a torrent from a feed caused a crash in some rare situations.
-      
+
 2012-01-09 v0.7.1
       Fixed:   Problems with assigning a feed ID.
-      
+
 2011-12-08 v.0.7.0
       Added:   Assign each feed an ID, and bind filters to a certain feed using the ID.
     Changed:   Store RSS GUID in history file instead of item URL.
@@ -26,7 +51,7 @@
 2010-10-17 v0.6.4
       Added:   New commandline option "--append-log|-a" to not overwrite the log from a previous session
 	   Fixed:   Wrong regular expression for "Content-Disposition" still included a stray double-quote sometimes	
-	
+
 2010-05-11 v0.6.2
       Fixed:   The config parser choked on multiple newlines at the end of a config file
 
diff --git a/INSTALL b/INSTALL
index 9f3393a..35b68b3 100644
--- a/INSTALL
+++ b/INSTALL
@@ -4,12 +4,17 @@ Installation instructions
 1. Dependencies
 ----------------
 
-Automatic makes use of the libcurl and libxml2 libraries, so make sure those are installed.
+Automatic makes use of the libcurl, libxml2 and libpcre libraries, so make sure those are installed.
+You'll also need automake to run autogen.sh - on Debian-derived distros, `apt-get install automake`.
 
 2. Configuration
 ----------------
 
-First configure the tool by typing
+First autogenerate the configuration files by typing
+
+        ./autogen.sh
+
+then configure the tool by typing
 
         ./configure
 
diff --git a/README b/README
index 1157d48..d678b63 100644
--- a/README
+++ b/README
@@ -11,5 +11,4 @@ Automatic is configured via a configuration file (by default placed at /etc/auto
 
 The file contains further instructions on how to configure the tool.
 
-If you have questions, suggestions or you think you found a bug,
-you can contact me at 1100101+automatic<at>gmail<dot>com or at http://forum.transmissionbt.com
+If you have questions, suggestions or you think you found a bug, you can contact me at 1100101+automatic<at>gmail<dot>com.
diff --git a/autogen.sh b/autogen.sh
new file mode 100755
index 0000000..3630403
--- /dev/null
+++ b/autogen.sh
@@ -0,0 +1,7 @@
+#!/bin/sh
+
+aclocal
+autoconf
+automake --add-missing --copy --ignore-deps
+
+
diff --git a/cmake/FindPCRE.cmake b/cmake/FindPCRE.cmake
new file mode 100644
index 0000000..0daa0ff
--- /dev/null
+++ b/cmake/FindPCRE.cmake
@@ -0,0 +1,97 @@
+#.rst:
+# FindPCRE
+# --------
+# Finds the PCRECPP library
+#
+# This will define the following variables::
+#
+# PCRE_FOUND - system has libpcrecpp
+# PCRE_INCLUDE_DIRS - the libpcrecpp include directory
+# PCRE_LIBRARIES - the libpcrecpp libraries
+# PCRE_DEFINITIONS - the libpcrecpp definitions
+#
+# and the following imported targets::
+#
+#   PCRE::PCRECPP - The PCRECPP library
+#   PCRE::PCRE    - The PCRE library
+
+if(NOT PCRE::PCRE)
+    if(PKG_CONFIG_FOUND)
+        pkg_check_modules(PC_PCRE libpcrecpp QUIET)
+    endif()
+
+    find_path(PCRE_INCLUDE_DIR pcrecpp.h
+                                PATHS ${PC_PCRE_INCLUDEDIR})
+    find_library(PCRECPP_LIBRARY_RELEASE NAMES pcrecpp
+                                            PATHS ${PC_PCRE_LIBDIR})
+    find_library(PCRE_LIBRARY_RELEASE NAMES pcre
+                                        PATHS ${PC_PCRE_LIBDIR})
+    find_library(PCRECPP_LIBRARY_DEBUG NAMES pcrecppd
+                                        PATHS ${PC_PCRE_LIBDIR})
+    find_library(PCRE_LIBRARY_DEBUG NAMES pcred
+                                        PATHS ${PC_PCRE_LIBDIR})
+    set(PCRE_VERSION ${PC_PCRE_VERSION})
+
+  include(SelectLibraryConfigurations)
+  select_library_configurations(PCRECPP)
+  select_library_configurations(PCRE)
+
+  include(FindPackageHandleStandardArgs)
+  find_package_handle_standard_args(PCRE
+                                    REQUIRED_VARS PCRECPP_LIBRARY PCRE_LIBRARY PCRE_INCLUDE_DIR
+                                    VERSION_VAR PCRE_VERSION)
+
+  if(PCRE_FOUND)
+    set(PCRE_LIBRARIES ${PCRECPP_LIBRARY} ${PCRE_LIBRARY})
+    set(PCRE_INCLUDE_DIRS ${PCRE_INCLUDE_DIR})
+    if(WIN32)
+      set(PCRE_DEFINITIONS -DPCRE_STATIC=1)
+    endif()
+
+    if(NOT TARGET PCRE::PCRE)
+      add_library(PCRE::PCRE UNKNOWN IMPORTED)
+      if(PCRE_LIBRARY_RELEASE)
+        set_target_properties(PCRE::PCRE PROPERTIES
+                                         IMPORTED_CONFIGURATIONS RELEASE
+                                         IMPORTED_LOCATION "${PCRE_LIBRARY_RELEASE}")
+      endif()
+      if(PCRE_LIBRARY_DEBUG)
+        set_target_properties(PCRE::PCRE PROPERTIES
+                                         IMPORTED_CONFIGURATIONS DEBUG
+                                         IMPORTED_LOCATION "${PCRE_LIBRARY_DEBUG}")
+      endif()
+      set_target_properties(PCRE::PCRE PROPERTIES
+                                       INTERFACE_INCLUDE_DIRECTORIES "${PCRE_INCLUDE_DIR}")
+      if(WIN32)
+        set_target_properties(PCRE::PCRE PROPERTIES
+                                         INTERFACE_COMPILE_DEFINITIONS PCRE_STATIC=1)
+      endif()
+
+    endif()
+    if(NOT TARGET PCRE::PCRECPP)
+      add_library(PCRE::PCRECPP UNKNOWN IMPORTED)
+      if(PCRE_LIBRARY_RELEASE)
+        set_target_properties(PCRE::PCRECPP PROPERTIES
+                                            IMPORTED_CONFIGURATIONS RELEASE
+                                            IMPORTED_LOCATION "${PCRECPP_LIBRARY_RELEASE}")
+      endif()
+      if(PCRE_LIBRARY_DEBUG)
+        set_target_properties(PCRE::PCRECPP PROPERTIES
+                                            IMPORTED_CONFIGURATIONS DEBUG
+                                            IMPORTED_LOCATION "${PCRECPP_LIBRARY_DEBUG}")
+      endif()
+      set_target_properties(PCRE::PCRECPP PROPERTIES
+                                          INTERFACE_LINK_LIBRARIES PCRE::PCRE)
+    endif()
+    if(TARGET pcre)
+      add_dependencies(PCRE::PCRE pcre)
+    endif()
+    set_property(GLOBAL APPEND PROPERTY INTERNAL_DEPS_PROP PCRE::PCRE)
+  else()
+    if(PCRE_FIND_REQUIRED)
+      message(FATAL_ERROR "PCRE not found. Possibly use -DENABLE_INTERNAL_PCRE=ON to build PCRE")
+    endif()
+  endif()
+
+  mark_as_advanced(PCRE_INCLUDE_DIR PCRECPP_LIBRARY PCRE_LIBRARY)
+endif()
diff --git a/cmake/systemdservice.cmake b/cmake/systemdservice.cmake
new file mode 100644
index 0000000..c67cabc
--- /dev/null
+++ b/cmake/systemdservice.cmake
@@ -0,0 +1,21 @@
+########
+# Find systemd service dir
+
+pkg_check_modules(SYSTEMD "systemd")
+if (SYSTEMD_FOUND AND "${SYSTEMD_SERVICES_INSTALL_DIR}" STREQUAL "")
+	execute_process(COMMAND ${PKG_CONFIG_EXECUTABLE}
+		--variable=systemdsystemunitdir systemd
+		OUTPUT_VARIABLE SYSTEMD_SERVICES_INSTALL_DIR)
+	string(REGEX REPLACE "[ \t\n]+" "" SYSTEMD_SERVICES_INSTALL_DIR
+		"${SYSTEMD_SERVICES_INSTALL_DIR}")
+elseif (NOT SYSTEMD_FOUND AND SYSTEMD_SERVICES_INSTALL_DIR)
+	message (FATAL_ERROR "Variable SYSTEMD_SERVICES_INSTALL_DIR is\
+		defined, but we can't find systemd using pkg-config")
+endif()
+
+if (SYSTEMD_FOUND)
+	set(WITH_SYSTEMD "ON")
+	message(STATUS "systemd services install dir: ${SYSTEMD_SERVICES_INSTALL_DIR}")
+else()
+	set(WITH_SYSTEMD "OFF")
+endif (SYSTEMD_FOUND)
diff --git a/configure b/configure
deleted file mode 100755
index 5058a53..0000000
--- a/configure
+++ /dev/null
@@ -1,7357 +0,0 @@
-#! /bin/sh
-# Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.68 for Automatic 0.7.3.
-#
-# Report bugs to <http://forum.dsmg600.info/t2291-%5BREL%5D-Automatic-funplug-0.5.html>.
-#
-#
-# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
-# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
-# Foundation, Inc.
-#
-#
-# This configure script is free software; the Free Software Foundation
-# gives unlimited permission to copy, distribute and modify it.
-## -------------------- ##
-## M4sh Initialization. ##
-## -------------------- ##
-
-# Be more Bourne compatible
-DUALCASE=1; export DUALCASE # for MKS sh
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
-  emulate sh
-  NULLCMD=:
-  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
-  # is contrary to our usage.  Disable this feature.
-  alias -g '${1+"$@"}'='"$@"'
-  setopt NO_GLOB_SUBST
-else
-  case `(set -o) 2>/dev/null` in #(
-  *posix*) :
-    set -o posix ;; #(
-  *) :
-     ;;
-esac
-fi
-
-
-as_nl='
-'
-export as_nl
-# Printing a long string crashes Solaris 7 /usr/bin/printf.
-as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
-# Prefer a ksh shell builtin over an external printf program on Solaris,
-# but without wasting forks for bash or zsh.
-if test -z "$BASH_VERSION$ZSH_VERSION" \
-    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
-  as_echo='print -r --'
-  as_echo_n='print -rn --'
-elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
-  as_echo='printf %s\n'
-  as_echo_n='printf %s'
-else
-  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
-    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
-    as_echo_n='/usr/ucb/echo -n'
-  else
-    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
-    as_echo_n_body='eval
-      arg=$1;
-      case $arg in #(
-      *"$as_nl"*)
-	expr "X$arg" : "X\\(.*\\)$as_nl";
-	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
-      esac;
-      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
-    '
-    export as_echo_n_body
-    as_echo_n='sh -c $as_echo_n_body as_echo'
-  fi
-  export as_echo_body
-  as_echo='sh -c $as_echo_body as_echo'
-fi
-
-# The user is always right.
-if test "${PATH_SEPARATOR+set}" != set; then
-  PATH_SEPARATOR=:
-  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
-    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
-      PATH_SEPARATOR=';'
-  }
-fi
-
-
-# IFS
-# We need space, tab and new line, in precisely that order.  Quoting is
-# there to prevent editors from complaining about space-tab.
-# (If _AS_PATH_WALK were called with IFS unset, it would disable word
-# splitting by setting IFS to empty value.)
-IFS=" ""	$as_nl"
-
-# Find who we are.  Look in the path if we contain no directory separator.
-as_myself=
-case $0 in #((
-  *[\\/]* ) as_myself=$0 ;;
-  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
-  done
-IFS=$as_save_IFS
-
-     ;;
-esac
-# We did not find ourselves, most probably we were run as `sh COMMAND'
-# in which case we are not to be found in the path.
-if test "x$as_myself" = x; then
-  as_myself=$0
-fi
-if test ! -f "$as_myself"; then
-  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
-  exit 1
-fi
-
-# Unset variables that we do not need and which cause bugs (e.g. in
-# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
-# suppresses any "Segmentation fault" message there.  '((' could
-# trigger a bug in pdksh 5.2.14.
-for as_var in BASH_ENV ENV MAIL MAILPATH
-do eval test x\${$as_var+set} = xset \
-  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
-done
-PS1='$ '
-PS2='> '
-PS4='+ '
-
-# NLS nuisances.
-LC_ALL=C
-export LC_ALL
-LANGUAGE=C
-export LANGUAGE
-
-# CDPATH.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-
-if test "x$CONFIG_SHELL" = x; then
-  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
-  emulate sh
-  NULLCMD=:
-  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
-  # is contrary to our usage.  Disable this feature.
-  alias -g '\${1+\"\$@\"}'='\"\$@\"'
-  setopt NO_GLOB_SUBST
-else
-  case \`(set -o) 2>/dev/null\` in #(
-  *posix*) :
-    set -o posix ;; #(
-  *) :
-     ;;
-esac
-fi
-"
-  as_required="as_fn_return () { (exit \$1); }
-as_fn_success () { as_fn_return 0; }
-as_fn_failure () { as_fn_return 1; }
-as_fn_ret_success () { return 0; }
-as_fn_ret_failure () { return 1; }
-
-exitcode=0
-as_fn_success || { exitcode=1; echo as_fn_success failed.; }
-as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
-as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
-as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
-if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
-
-else
-  exitcode=1; echo positional parameters were not saved.
-fi
-test x\$exitcode = x0 || exit 1"
-  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
-  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
-  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
-  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
-test \$(( 1 + 1 )) = 2 || exit 1"
-  if (eval "$as_required") 2>/dev/null; then :
-  as_have_required=yes
-else
-  as_have_required=no
-fi
-  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
-
-else
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_found=false
-for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-  as_found=:
-  case $as_dir in #(
-	 /*)
-	   for as_base in sh bash ksh sh5; do
-	     # Try only shells that exist, to save several forks.
-	     as_shell=$as_dir/$as_base
-	     if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
-		    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
-  CONFIG_SHELL=$as_shell as_have_required=yes
-		   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
-  break 2
-fi
-fi
-	   done;;
-       esac
-  as_found=false
-done
-$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
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-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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-if ${ac_cv_path_PKG_CONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $PKG_CONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-PKG_CONFIG=$ac_cv_path_PKG_CONFIG
-if test -n "$PKG_CONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
-$as_echo "$PKG_CONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_path_PKG_CONFIG"; then
-  ac_pt_PKG_CONFIG=$PKG_CONFIG
-  # Extract the first word of "pkg-config", so it can be a program name with args.
-set dummy pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $ac_pt_PKG_CONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
-if test -n "$ac_pt_PKG_CONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
-$as_echo "$ac_pt_PKG_CONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_pt_PKG_CONFIG" = x; then
-    PKG_CONFIG=""
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    PKG_CONFIG=$ac_pt_PKG_CONFIG
-  fi
-else
-  PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
-fi
-
-fi
-if test -n "$PKG_CONFIG"; then
-	_pkg_min_version=0.9.0
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
-$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
-	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
-		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-	else
-		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-		PKG_CONFIG=""
-	fi
-fi
-if test . != "x"; then
-  supported_build=yes
-  if test "x$GCC" = "xyes" ; then
-      CFLAGS="-Wdeclaration-after-statement -O3 -funroll-loops"
-      CXXFLAGS="-O3 -funroll-loops"
-  fi
-  CPPFLAGS="$CPPFLAGS -DNDEBUG"
-else
-  supported_build=no
-  if test "x$GCC" = "xyes" ; then
-    CFLAGS="-g -Wall -W -Wdeclaration-after-statement -O0 -funroll-loops"
-    CXXFLAGS="-g -Wall -W -O0 -funroll-loops"
-  fi
-fi
- if test "x$supported_build" = "xno"; then
-  DBG_BUILD_TRUE=
-  DBG_BUILD_FALSE='#'
-else
-  DBG_BUILD_TRUE='#'
-  DBG_BUILD_FALSE=
-fi
-
-
-
-if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
-set dummy ${ac_tool_prefix}strip; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_STRIP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$STRIP"; then
-  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-STRIP=$ac_cv_prog_STRIP
-if test -n "$STRIP"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
-$as_echo "$STRIP" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_STRIP"; then
-  ac_ct_STRIP=$STRIP
-  # Extract the first word of "strip", so it can be a program name with args.
-set dummy strip; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_STRIP"; then
-  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_ac_ct_STRIP="strip"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
-if test -n "$ac_ct_STRIP"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
-$as_echo "$ac_ct_STRIP" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_STRIP" = x; then
-    STRIP=""
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    STRIP=$ac_ct_STRIP
-  fi
-else
-  STRIP="$ac_cv_prog_STRIP"
-fi
-
-
-
-CURL_MINIMUM=7.15.0
-LIBXML2_MINIMUM=2.6.31
-PCRE_MINIMUM=7.4
-
-
-
-
-# export these variable (so Makefile substitutions can be made.)
-
-
-
-
-# Checks for libraries.
-
-pkg_failed=no
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBCURL" >&5
-$as_echo_n "checking for LIBCURL... " >&6; }
-
-if test -n "$LIBCURL_CFLAGS"; then
-    pkg_cv_LIBCURL_CFLAGS="$LIBCURL_CFLAGS"
- elif test -n "$PKG_CONFIG"; then
-    if test -n "$PKG_CONFIG" && \
-    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libcurl >= \$CURL_MINIMUM\""; } >&5
-  ($PKG_CONFIG --exists --print-errors "libcurl >= $CURL_MINIMUM") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-  pkg_cv_LIBCURL_CFLAGS=`$PKG_CONFIG --cflags "libcurl >= $CURL_MINIMUM" 2>/dev/null`
-else
-  pkg_failed=yes
-fi
- else
-    pkg_failed=untried
-fi
-if test -n "$LIBCURL_LIBS"; then
-    pkg_cv_LIBCURL_LIBS="$LIBCURL_LIBS"
- elif test -n "$PKG_CONFIG"; then
-    if test -n "$PKG_CONFIG" && \
-    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libcurl >= \$CURL_MINIMUM\""; } >&5
-  ($PKG_CONFIG --exists --print-errors "libcurl >= $CURL_MINIMUM") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-  pkg_cv_LIBCURL_LIBS=`$PKG_CONFIG --libs "libcurl >= $CURL_MINIMUM" 2>/dev/null`
-else
-  pkg_failed=yes
-fi
- else
-    pkg_failed=untried
-fi
-
-
-
-if test $pkg_failed = yes; then
-   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
-        _pkg_short_errors_supported=yes
-else
-        _pkg_short_errors_supported=no
-fi
-        if test $_pkg_short_errors_supported = yes; then
-	        LIBCURL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libcurl >= $CURL_MINIMUM" 2>&1`
-        else
-	        LIBCURL_PKG_ERRORS=`$PKG_CONFIG --print-errors "libcurl >= $CURL_MINIMUM" 2>&1`
-        fi
-	# Put the nasty error message in config.log where it belongs
-	echo "$LIBCURL_PKG_ERRORS" >&5
-
-	as_fn_error $? "Package requirements (libcurl >= $CURL_MINIMUM) were not met:
-
-$LIBCURL_PKG_ERRORS
-
-Consider adjusting the PKG_CONFIG_PATH environment variable if you
-installed software in a non-standard prefix.
-
-Alternatively, you may set the environment variables LIBCURL_CFLAGS
-and LIBCURL_LIBS to avoid the need to call pkg-config.
-See the pkg-config man page for more details." "$LINENO" 5
-elif test $pkg_failed = untried; then
-     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "The pkg-config script could not be found or is too old.  Make sure it
-is in your PATH or set the PKG_CONFIG environment variable to the full
-path to pkg-config.
-
-Alternatively, you may set the environment variables LIBCURL_CFLAGS
-and LIBCURL_LIBS to avoid the need to call pkg-config.
-See the pkg-config man page for more details.
-
-To get pkg-config, see <http://pkg-config.freedesktop.org/>.
-See \`config.log' for more details" "$LINENO" 5; }
-else
-	LIBCURL_CFLAGS=$pkg_cv_LIBCURL_CFLAGS
-	LIBCURL_LIBS=$pkg_cv_LIBCURL_LIBS
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-fi
-
-pkg_failed=no
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBXML" >&5
-$as_echo_n "checking for LIBXML... " >&6; }
-
-if test -n "$LIBXML_CFLAGS"; then
-    pkg_cv_LIBXML_CFLAGS="$LIBXML_CFLAGS"
- elif test -n "$PKG_CONFIG"; then
-    if test -n "$PKG_CONFIG" && \
-    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libxml-2.0 >= \$LIBXML2_MINIMUM\""; } >&5
-  ($PKG_CONFIG --exists --print-errors "libxml-2.0 >= $LIBXML2_MINIMUM") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-  pkg_cv_LIBXML_CFLAGS=`$PKG_CONFIG --cflags "libxml-2.0 >= $LIBXML2_MINIMUM" 2>/dev/null`
-else
-  pkg_failed=yes
-fi
- else
-    pkg_failed=untried
-fi
-if test -n "$LIBXML_LIBS"; then
-    pkg_cv_LIBXML_LIBS="$LIBXML_LIBS"
- elif test -n "$PKG_CONFIG"; then
-    if test -n "$PKG_CONFIG" && \
-    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libxml-2.0 >= \$LIBXML2_MINIMUM\""; } >&5
-  ($PKG_CONFIG --exists --print-errors "libxml-2.0 >= $LIBXML2_MINIMUM") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-  pkg_cv_LIBXML_LIBS=`$PKG_CONFIG --libs "libxml-2.0 >= $LIBXML2_MINIMUM" 2>/dev/null`
-else
-  pkg_failed=yes
-fi
- else
-    pkg_failed=untried
-fi
-
-
-
-if test $pkg_failed = yes; then
-   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
-        _pkg_short_errors_supported=yes
-else
-        _pkg_short_errors_supported=no
-fi
-        if test $_pkg_short_errors_supported = yes; then
-	        LIBXML_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libxml-2.0 >= $LIBXML2_MINIMUM" 2>&1`
-        else
-	        LIBXML_PKG_ERRORS=`$PKG_CONFIG --print-errors "libxml-2.0 >= $LIBXML2_MINIMUM" 2>&1`
-        fi
-	# Put the nasty error message in config.log where it belongs
-	echo "$LIBXML_PKG_ERRORS" >&5
-
-	as_fn_error $? "Package requirements (libxml-2.0 >= $LIBXML2_MINIMUM) were not met:
-
-$LIBXML_PKG_ERRORS
-
-Consider adjusting the PKG_CONFIG_PATH environment variable if you
-installed software in a non-standard prefix.
-
-Alternatively, you may set the environment variables LIBXML_CFLAGS
-and LIBXML_LIBS to avoid the need to call pkg-config.
-See the pkg-config man page for more details." "$LINENO" 5
-elif test $pkg_failed = untried; then
-     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "The pkg-config script could not be found or is too old.  Make sure it
-is in your PATH or set the PKG_CONFIG environment variable to the full
-path to pkg-config.
-
-Alternatively, you may set the environment variables LIBXML_CFLAGS
-and LIBXML_LIBS to avoid the need to call pkg-config.
-See the pkg-config man page for more details.
-
-To get pkg-config, see <http://pkg-config.freedesktop.org/>.
-See \`config.log' for more details" "$LINENO" 5; }
-else
-	LIBXML_CFLAGS=$pkg_cv_LIBXML_CFLAGS
-	LIBXML_LIBS=$pkg_cv_LIBXML_LIBS
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-fi
-
-pkg_failed=no
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for PCRE" >&5
-$as_echo_n "checking for PCRE... " >&6; }
-
-if test -n "$PCRE_CFLAGS"; then
-    pkg_cv_PCRE_CFLAGS="$PCRE_CFLAGS"
- elif test -n "$PKG_CONFIG"; then
-    if test -n "$PKG_CONFIG" && \
-    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libpcre >= \$PCRE_MINIMUM\""; } >&5
-  ($PKG_CONFIG --exists --print-errors "libpcre >= $PCRE_MINIMUM") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-  pkg_cv_PCRE_CFLAGS=`$PKG_CONFIG --cflags "libpcre >= $PCRE_MINIMUM" 2>/dev/null`
-else
-  pkg_failed=yes
-fi
- else
-    pkg_failed=untried
-fi
-if test -n "$PCRE_LIBS"; then
-    pkg_cv_PCRE_LIBS="$PCRE_LIBS"
- elif test -n "$PKG_CONFIG"; then
-    if test -n "$PKG_CONFIG" && \
-    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libpcre >= \$PCRE_MINIMUM\""; } >&5
-  ($PKG_CONFIG --exists --print-errors "libpcre >= $PCRE_MINIMUM") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-  pkg_cv_PCRE_LIBS=`$PKG_CONFIG --libs "libpcre >= $PCRE_MINIMUM" 2>/dev/null`
-else
-  pkg_failed=yes
-fi
- else
-    pkg_failed=untried
-fi
-
-
-
-if test $pkg_failed = yes; then
-   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
-        _pkg_short_errors_supported=yes
-else
-        _pkg_short_errors_supported=no
-fi
-        if test $_pkg_short_errors_supported = yes; then
-	        PCRE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libpcre >= $PCRE_MINIMUM" 2>&1`
-        else
-	        PCRE_PKG_ERRORS=`$PKG_CONFIG --print-errors "libpcre >= $PCRE_MINIMUM" 2>&1`
-        fi
-	# Put the nasty error message in config.log where it belongs
-	echo "$PCRE_PKG_ERRORS" >&5
-
-	as_fn_error $? "Package requirements (libpcre >= $PCRE_MINIMUM) were not met:
-
-$PCRE_PKG_ERRORS
-
-Consider adjusting the PKG_CONFIG_PATH environment variable if you
-installed software in a non-standard prefix.
-
-Alternatively, you may set the environment variables PCRE_CFLAGS
-and PCRE_LIBS to avoid the need to call pkg-config.
-See the pkg-config man page for more details." "$LINENO" 5
-elif test $pkg_failed = untried; then
-     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "The pkg-config script could not be found or is too old.  Make sure it
-is in your PATH or set the PKG_CONFIG environment variable to the full
-path to pkg-config.
-
-Alternatively, you may set the environment variables PCRE_CFLAGS
-and PCRE_LIBS to avoid the need to call pkg-config.
-See the pkg-config man page for more details.
-
-To get pkg-config, see <http://pkg-config.freedesktop.org/>.
-See \`config.log' for more details" "$LINENO" 5; }
-else
-	PCRE_CFLAGS=$pkg_cv_PCRE_CFLAGS
-	PCRE_LIBS=$pkg_cv_PCRE_LIBS
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for curl_global_init in -lcurl" >&5
-$as_echo_n "checking for curl_global_init in -lcurl... " >&6; }
-if ${ac_cv_lib_curl_curl_global_init+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lcurl  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char curl_global_init ();
-int
-main ()
-{
-return curl_global_init ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_curl_curl_global_init=yes
-else
-  ac_cv_lib_curl_curl_global_init=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_curl_curl_global_init" >&5
-$as_echo "$ac_cv_lib_curl_curl_global_init" >&6; }
-if test "x$ac_cv_lib_curl_curl_global_init" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBCURL 1
-_ACEOF
-
-  LIBS="-lcurl $LIBS"
-
-fi
-
-
-# Checks for header files.
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
-$as_echo_n "checking how to run the C preprocessor... " >&6; }
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-if test -n "$CPP" && test -d "$CPP"; then
-  CPP=
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-if test -z "$CPP"; then
-  if ${ac_cv_prog_CPP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-      # Double quotes because CPP needs to be expanded
-    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
-    do
-      ac_preproc_ok=false
-for ac_c_preproc_warn_flag in '' yes
-do
-  # Use a header file that comes with gcc, so configuring glibc
-  # with a fresh cross-compiler works.
-  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-  # <limits.h> exists even on freestanding compilers.
-  # On the NeXT, cc -E runs the code through the compiler's parser,
-  # not just through cpp. "Syntax error" is here to catch this case.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
-		     Syntax error
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-else
-  # Broken: fails on valid input.
-continue
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
-  # OK, works on sane cases.  Now check whether nonexistent headers
-  # can be detected and how.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <ac_nonexistent.h>
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-  # Broken: success on invalid input.
-continue
-else
-  # Passes both tests.
-ac_preproc_ok=:
-break
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
-done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.i conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
-  break
-fi
-
-    done
-    ac_cv_prog_CPP=$CPP
-
-fi
-  CPP=$ac_cv_prog_CPP
-else
-  ac_cv_prog_CPP=$CPP
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
-$as_echo "$CPP" >&6; }
-ac_preproc_ok=false
-for ac_c_preproc_warn_flag in '' yes
-do
-  # Use a header file that comes with gcc, so configuring glibc
-  # with a fresh cross-compiler works.
-  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-  # <limits.h> exists even on freestanding compilers.
-  # On the NeXT, cc -E runs the code through the compiler's parser,
-  # not just through cpp. "Syntax error" is here to catch this case.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
-		     Syntax error
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-else
-  # Broken: fails on valid input.
-continue
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
-  # OK, works on sane cases.  Now check whether nonexistent headers
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-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <ac_nonexistent.h>
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-  # Broken: success on invalid input.
-continue
-else
-  # Passes both tests.
-ac_preproc_ok=:
-break
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
-done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.i conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
-
-else
-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
-See \`config.log' for more details" "$LINENO" 5; }
-fi
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
-$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
-if ${ac_cv_path_GREP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -z "$GREP"; then
-  ac_path_GREP_found=false
-  # Loop through the user's path and test for each of PROGNAME-LIST
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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-  IFS=$as_save_IFS
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-    for ac_prog in grep ggrep; do
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-      { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
-# Check for GNU ac_path_GREP and select it if it is found.
-  # Check for GNU $ac_path_GREP
-case `"$ac_path_GREP" --version 2>&1` in
-*GNU*)
-  ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
-*)
-  ac_count=0
-  $as_echo_n 0123456789 >"conftest.in"
-  while :
-  do
-    cat "conftest.in" "conftest.in" >"conftest.tmp"
-    mv "conftest.tmp" "conftest.in"
-    cp "conftest.in" "conftest.nl"
-    $as_echo 'GREP' >> "conftest.nl"
-    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
-    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
-    as_fn_arith $ac_count + 1 && ac_count=$as_val
-    if test $ac_count -gt ${ac_path_GREP_max-0}; then
-      # Best one so far, save it but keep looking for a better one
-      ac_cv_path_GREP="$ac_path_GREP"
-      ac_path_GREP_max=$ac_count
-    fi
-    # 10*(2^10) chars as input seems more than enough
-    test $ac_count -gt 10 && break
-  done
-  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
-      $ac_path_GREP_found && break 3
-    done
-  done
-  done
-IFS=$as_save_IFS
-  if test -z "$ac_cv_path_GREP"; then
-    as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
-  fi
-else
-  ac_cv_path_GREP=$GREP
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
-$as_echo "$ac_cv_path_GREP" >&6; }
- GREP="$ac_cv_path_GREP"
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
-$as_echo_n "checking for egrep... " >&6; }
-if ${ac_cv_path_EGREP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
-   then ac_cv_path_EGREP="$GREP -E"
-   else
-     if test -z "$EGREP"; then
-  ac_path_EGREP_found=false
-  # Loop through the user's path and test for each of PROGNAME-LIST
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_prog in egrep; do
-    for ac_exec_ext in '' $ac_executable_extensions; do
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-      { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
-# Check for GNU ac_path_EGREP and select it if it is found.
-  # Check for GNU $ac_path_EGREP
-case `"$ac_path_EGREP" --version 2>&1` in
-*GNU*)
-  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
-*)
-  ac_count=0
-  $as_echo_n 0123456789 >"conftest.in"
-  while :
-  do
-    cat "conftest.in" "conftest.in" >"conftest.tmp"
-    mv "conftest.tmp" "conftest.in"
-    cp "conftest.in" "conftest.nl"
-    $as_echo 'EGREP' >> "conftest.nl"
-    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
-    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
-    as_fn_arith $ac_count + 1 && ac_count=$as_val
-    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
-      # Best one so far, save it but keep looking for a better one
-      ac_cv_path_EGREP="$ac_path_EGREP"
-      ac_path_EGREP_max=$ac_count
-    fi
-    # 10*(2^10) chars as input seems more than enough
-    test $ac_count -gt 10 && break
-  done
-  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
-      $ac_path_EGREP_found && break 3
-    done
-  done
-  done
-IFS=$as_save_IFS
-  if test -z "$ac_cv_path_EGREP"; then
-    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
-  fi
-else
-  ac_cv_path_EGREP=$EGREP
-fi
-
-   fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
-$as_echo "$ac_cv_path_EGREP" >&6; }
- EGREP="$ac_cv_path_EGREP"
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
-$as_echo_n "checking for ANSI C header files... " >&6; }
-if ${ac_cv_header_stdc+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <float.h>
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_header_stdc=yes
-else
-  ac_cv_header_stdc=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-if test $ac_cv_header_stdc = yes; then
-  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <string.h>
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "memchr" >/dev/null 2>&1; then :
-
-else
-  ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
-  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdlib.h>
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "free" >/dev/null 2>&1; then :
-
-else
-  ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
-  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
-  if test "$cross_compiling" = yes; then :
-  :
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <ctype.h>
-#include <stdlib.h>
-#if ((' ' & 0x0FF) == 0x020)
-# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-#else
-# define ISLOWER(c) \
-		   (('a' <= (c) && (c) <= 'i') \
-		     || ('j' <= (c) && (c) <= 'r') \
-		     || ('s' <= (c) && (c) <= 'z'))
-# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
-#endif
-
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-int
-main ()
-{
-  int i;
-  for (i = 0; i < 256; i++)
-    if (XOR (islower (i), ISLOWER (i))
-	|| toupper (i) != TOUPPER (i))
-      return 2;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-
-else
-  ac_cv_header_stdc=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
-$as_echo "$ac_cv_header_stdc" >&6; }
-if test $ac_cv_header_stdc = yes; then
-
-$as_echo "#define STDC_HEADERS 1" >>confdefs.h
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
-$as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
-if ${ac_cv_header_sys_wait_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-#include <sys/wait.h>
-#ifndef WEXITSTATUS
-# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
-#endif
-#ifndef WIFEXITED
-# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
-#endif
-
-int
-main ()
-{
-  int s;
-  wait (&s);
-  s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_header_sys_wait_h=yes
-else
-  ac_cv_header_sys_wait_h=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
-$as_echo "$ac_cv_header_sys_wait_h" >&6; }
-if test $ac_cv_header_sys_wait_h = yes; then
-
-$as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
-
-fi
-
-# On IRIX 5.3, sys/types and inttypes.h are conflicting.
-for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
-		  inttypes.h stdint.h unistd.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-for ac_header in fcntl.h stdint.h stdlib.h string.h sys/param.h sys/time.h unistd.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-# Checks for typedefs, structures, and compiler characteristics.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
-$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
-if ${ac_cv_c_const+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-/* FIXME: Include the comments suggested by Paul. */
-#ifndef __cplusplus
-  /* Ultrix mips cc rejects this.  */
-  typedef int charset[2];
-  const charset cs;
-  /* SunOS 4.1.1 cc rejects this.  */
-  char const *const *pcpcc;
-  char **ppc;
-  /* NEC SVR4.0.2 mips cc rejects this.  */
-  struct point {int x, y;};
-  static struct point const zero = {0,0};
-  /* AIX XL C 1.02.0.0 rejects this.
-     It does not let you subtract one const X* pointer from another in
-     an arm of an if-expression whose if-part is not a constant
-     expression */
-  const char *g = "string";
-  pcpcc = &g + (g ? g-g : 0);
-  /* HPUX 7.0 cc rejects these. */
-  ++pcpcc;
-  ppc = (char**) pcpcc;
-  pcpcc = (char const *const *) ppc;
-  { /* SCO 3.2v4 cc rejects this.  */
-    char *t;
-    char const *s = 0 ? (char *) 0 : (char const *) 0;
-
-    *t++ = 0;
-    if (s) return 0;
-  }
-  { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
-    int x[] = {25, 17};
-    const int *foo = &x[0];
-    ++foo;
-  }
-  { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
-    typedef const int *iptr;
-    iptr p = 0;
-    ++p;
-  }
-  { /* AIX XL C 1.02.0.0 rejects this saying
-       "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
-    struct s { int j; const int *ap[3]; };
-    struct s *b; b->j = 5;
-  }
-  { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
-    const int foo = 10;
-    if (!foo) return 0;
-  }
-  return !cs[0] && !zero.x;
-#endif
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_c_const=yes
-else
-  ac_cv_c_const=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
-$as_echo "$ac_cv_c_const" >&6; }
-if test $ac_cv_c_const = no; then
-
-$as_echo "#define const /**/" >>confdefs.h
-
-fi
-
-ac_fn_c_find_intX_t "$LINENO" "8" "ac_cv_c_int8_t"
-case $ac_cv_c_int8_t in #(
-  no|yes) ;; #(
-  *)
-
-cat >>confdefs.h <<_ACEOF
-#define int8_t $ac_cv_c_int8_t
-_ACEOF
-;;
-esac
-
-ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
-if test "x$ac_cv_type_size_t" = xyes; then :
-
-else
-
-cat >>confdefs.h <<_ACEOF
-#define size_t unsigned int
-_ACEOF
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
-$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
-if ${ac_cv_header_time+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-#include <sys/time.h>
-#include <time.h>
-
-int
-main ()
-{
-if ((struct tm *) 0)
-return 0;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_header_time=yes
-else
-  ac_cv_header_time=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
-$as_echo "$ac_cv_header_time" >&6; }
-if test $ac_cv_header_time = yes; then
-
-$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
-$as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
-if ${ac_cv_struct_tm+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-#include <time.h>
-
-int
-main ()
-{
-struct tm tm;
-				     int *p = &tm.tm_sec;
-				     return !p;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_struct_tm=time.h
-else
-  ac_cv_struct_tm=sys/time.h
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
-$as_echo "$ac_cv_struct_tm" >&6; }
-if test $ac_cv_struct_tm = sys/time.h; then
-
-$as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
-
-fi
-
-ac_fn_c_find_uintX_t "$LINENO" "8" "ac_cv_c_uint8_t"
-case $ac_cv_c_uint8_t in #(
-  no|yes) ;; #(
-  *)
-
-$as_echo "#define _UINT8_T 1" >>confdefs.h
-
-
-cat >>confdefs.h <<_ACEOF
-#define uint8_t $ac_cv_c_uint8_t
-_ACEOF
-;;
-  esac
-
-
-# Checks for library functions.
-ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
-if test "x$ac_cv_type_pid_t" = xyes; then :
-
-else
-
-cat >>confdefs.h <<_ACEOF
-#define pid_t int
-_ACEOF
-
-fi
-
-for ac_header in vfork.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default"
-if test "x$ac_cv_header_vfork_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_VFORK_H 1
-_ACEOF
-
-fi
-
-done
-
-for ac_func in fork vfork
-do :
-  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-done
-
-if test "x$ac_cv_func_fork" = xyes; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5
-$as_echo_n "checking for working fork... " >&6; }
-if ${ac_cv_func_fork_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  ac_cv_func_fork_works=cross
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$ac_includes_default
-int
-main ()
-{
-
-	  /* By Ruediger Kuhlmann. */
-	  return fork () < 0;
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  ac_cv_func_fork_works=yes
-else
-  ac_cv_func_fork_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5
-$as_echo "$ac_cv_func_fork_works" >&6; }
-
-else
-  ac_cv_func_fork_works=$ac_cv_func_fork
-fi
-if test "x$ac_cv_func_fork_works" = xcross; then
-  case $host in
-    *-*-amigaos* | *-*-msdosdjgpp*)
-      # Override, as these systems have only a dummy fork() stub
-      ac_cv_func_fork_works=no
-      ;;
-    *)
-      ac_cv_func_fork_works=yes
-      ;;
-  esac
-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
-$as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
-fi
-ac_cv_func_vfork_works=$ac_cv_func_vfork
-if test "x$ac_cv_func_vfork" = xyes; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5
-$as_echo_n "checking for working vfork... " >&6; }
-if ${ac_cv_func_vfork_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  ac_cv_func_vfork_works=cross
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-/* Thanks to Paul Eggert for this test.  */
-$ac_includes_default
-#include <sys/wait.h>
-#ifdef HAVE_VFORK_H
-# include <vfork.h>
-#endif
-/* On some sparc systems, changes by the child to local and incoming
-   argument registers are propagated back to the parent.  The compiler
-   is told about this with #include <vfork.h>, but some compilers
-   (e.g. gcc -O) don't grok <vfork.h>.  Test for this by using a
-   static variable whose address is put into a register that is
-   clobbered by the vfork.  */
-static void
-#ifdef __cplusplus
-sparc_address_test (int arg)
-# else
-sparc_address_test (arg) int arg;
-#endif
-{
-  static pid_t child;
-  if (!child) {
-    child = vfork ();
-    if (child < 0) {
-      perror ("vfork");
-      _exit(2);
-    }
-    if (!child) {
-      arg = getpid();
-      write(-1, "", 0);
-      _exit (arg);
-    }
-  }
-}
-
-int
-main ()
-{
-  pid_t parent = getpid ();
-  pid_t child;
-
-  sparc_address_test (0);
-
-  child = vfork ();
-
-  if (child == 0) {
-    /* Here is another test for sparc vfork register problems.  This
-       test uses lots of local variables, at least as many local
-       variables as main has allocated so far including compiler
-       temporaries.  4 locals are enough for gcc 1.40.3 on a Solaris
-       4.1.3 sparc, but we use 8 to be safe.  A buggy compiler should
-       reuse the register of parent for one of the local variables,
-       since it will think that parent can't possibly be used any more
-       in this routine.  Assigning to the local variable will thus
-       munge parent in the parent process.  */
-    pid_t
-      p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
-      p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
-    /* Convince the compiler that p..p7 are live; otherwise, it might
-       use the same hardware register for all 8 local variables.  */
-    if (p != p1 || p != p2 || p != p3 || p != p4
-	|| p != p5 || p != p6 || p != p7)
-      _exit(1);
-
-    /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
-       from child file descriptors.  If the child closes a descriptor
-       before it execs or exits, this munges the parent's descriptor
-       as well.  Test for this by closing stdout in the child.  */
-    _exit(close(fileno(stdout)) != 0);
-  } else {
-    int status;
-    struct stat st;
-
-    while (wait(&status) != child)
-      ;
-    return (
-	 /* Was there some problem with vforking?  */
-	 child < 0
-
-	 /* Did the child fail?  (This shouldn't happen.)  */
-	 || status
-
-	 /* Did the vfork/compiler bug occur?  */
-	 || parent != getpid()
-
-	 /* Did the file descriptor bug occur?  */
-	 || fstat(fileno(stdout), &st) != 0
-	 );
-  }
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  ac_cv_func_vfork_works=yes
-else
-  ac_cv_func_vfork_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5
-$as_echo "$ac_cv_func_vfork_works" >&6; }
-
-fi;
-if test "x$ac_cv_func_fork_works" = xcross; then
-  ac_cv_func_vfork_works=$ac_cv_func_vfork
-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
-$as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
-fi
-
-if test "x$ac_cv_func_vfork_works" = xyes; then
-
-$as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h
-
-else
-
-$as_echo "#define vfork fork" >>confdefs.h
-
-fi
-if test "x$ac_cv_func_fork_works" = xyes; then
-
-$as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h
-
-fi
-
-for ac_header in stdlib.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
-if test "x$ac_cv_header_stdlib_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_STDLIB_H 1
-_ACEOF
-
-fi
-
-done
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
-$as_echo_n "checking for GNU libc compatible malloc... " >&6; }
-if ${ac_cv_func_malloc_0_nonnull+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  ac_cv_func_malloc_0_nonnull=no
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#if defined STDC_HEADERS || defined HAVE_STDLIB_H
-# include <stdlib.h>
-#else
-char *malloc ();
-#endif
-
-int
-main ()
-{
-return ! malloc (0);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  ac_cv_func_malloc_0_nonnull=yes
-else
-  ac_cv_func_malloc_0_nonnull=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
-$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
-if test $ac_cv_func_malloc_0_nonnull = yes; then :
-
-$as_echo "#define HAVE_MALLOC 1" >>confdefs.h
-
-else
-  $as_echo "#define HAVE_MALLOC 0" >>confdefs.h
-
-   case " $LIBOBJS " in
-  *" malloc.$ac_objext "* ) ;;
-  *) LIBOBJS="$LIBOBJS malloc.$ac_objext"
- ;;
-esac
-
-
-$as_echo "#define malloc rpl_malloc" >>confdefs.h
-
-fi
-
-
-for ac_header in stdlib.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
-if test "x$ac_cv_header_stdlib_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_STDLIB_H 1
-_ACEOF
-
-fi
-
-done
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5
-$as_echo_n "checking for GNU libc compatible realloc... " >&6; }
-if ${ac_cv_func_realloc_0_nonnull+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  ac_cv_func_realloc_0_nonnull=no
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#if defined STDC_HEADERS || defined HAVE_STDLIB_H
-# include <stdlib.h>
-#else
-char *realloc ();
-#endif
-
-int
-main ()
-{
-return ! realloc (0, 0);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  ac_cv_func_realloc_0_nonnull=yes
-else
-  ac_cv_func_realloc_0_nonnull=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5
-$as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }
-if test $ac_cv_func_realloc_0_nonnull = yes; then :
-
-$as_echo "#define HAVE_REALLOC 1" >>confdefs.h
-
-else
-  $as_echo "#define HAVE_REALLOC 0" >>confdefs.h
-
-   case " $LIBOBJS " in
-  *" realloc.$ac_objext "* ) ;;
-  *) LIBOBJS="$LIBOBJS realloc.$ac_objext"
- ;;
-esac
-
-
-$as_echo "#define realloc rpl_realloc" >>confdefs.h
-
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
-$as_echo_n "checking return type of signal handlers... " >&6; }
-if ${ac_cv_type_signal+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-#include <signal.h>
-
-int
-main ()
-{
-return *(signal (0, 0)) (0) == 1;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_type_signal=int
-else
-  ac_cv_type_signal=void
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
-$as_echo "$ac_cv_type_signal" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define RETSIGTYPE $ac_cv_type_signal
-_ACEOF
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lstat correctly handles trailing slash" >&5
-$as_echo_n "checking whether lstat correctly handles trailing slash... " >&6; }
-if ${ac_cv_func_lstat_dereferences_slashed_symlink+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  rm -f conftest.sym conftest.file
-echo >conftest.file
-if test "$as_ln_s" = "ln -s" && ln -s conftest.file conftest.sym; then
-  if test "$cross_compiling" = yes; then :
-  ac_cv_func_lstat_dereferences_slashed_symlink=no
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$ac_includes_default
-int
-main ()
-{
-struct stat sbuf;
-     /* Linux will dereference the symlink and fail, as required by POSIX.
-	That is better in the sense that it means we will not
-	have to compile and use the lstat wrapper.  */
-     return lstat ("conftest.sym/", &sbuf) == 0;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  ac_cv_func_lstat_dereferences_slashed_symlink=yes
-else
-  ac_cv_func_lstat_dereferences_slashed_symlink=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-else
-  # If the `ln -s' command failed, then we probably don't even
-  # have an lstat function.
-  ac_cv_func_lstat_dereferences_slashed_symlink=no
-fi
-rm -f conftest.sym conftest.file
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_lstat_dereferences_slashed_symlink" >&5
-$as_echo "$ac_cv_func_lstat_dereferences_slashed_symlink" >&6; }
-
-test $ac_cv_func_lstat_dereferences_slashed_symlink = yes &&
-
-cat >>confdefs.h <<_ACEOF
-#define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
-_ACEOF
-
-
-if test "x$ac_cv_func_lstat_dereferences_slashed_symlink" = xno; then
-  case " $LIBOBJS " in
-  *" lstat.$ac_objext "* ) ;;
-  *) LIBOBJS="$LIBOBJS lstat.$ac_objext"
- ;;
-esac
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stat accepts an empty string" >&5
-$as_echo_n "checking whether stat accepts an empty string... " >&6; }
-if ${ac_cv_func_stat_empty_string_bug+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  ac_cv_func_stat_empty_string_bug=yes
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$ac_includes_default
-int
-main ()
-{
-struct stat sbuf;
-  return stat ("", &sbuf) == 0;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  ac_cv_func_stat_empty_string_bug=no
-else
-  ac_cv_func_stat_empty_string_bug=yes
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_stat_empty_string_bug" >&5
-$as_echo "$ac_cv_func_stat_empty_string_bug" >&6; }
-if test $ac_cv_func_stat_empty_string_bug = yes; then
-  case " $LIBOBJS " in
-  *" stat.$ac_objext "* ) ;;
-  *) LIBOBJS="$LIBOBJS stat.$ac_objext"
- ;;
-esac
-
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STAT_EMPTY_STRING_BUG 1
-_ACEOF
-
-fi
-
-for ac_func in strftime
-do :
-  ac_fn_c_check_func "$LINENO" "strftime" "ac_cv_func_strftime"
-if test "x$ac_cv_func_strftime" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_STRFTIME 1
-_ACEOF
-
-else
-  # strftime is in -lintl on SCO UNIX.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for strftime in -lintl" >&5
-$as_echo_n "checking for strftime in -lintl... " >&6; }
-if ${ac_cv_lib_intl_strftime+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lintl  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char strftime ();
-int
-main ()
-{
-return strftime ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_intl_strftime=yes
-else
-  ac_cv_lib_intl_strftime=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_intl_strftime" >&5
-$as_echo "$ac_cv_lib_intl_strftime" >&6; }
-if test "x$ac_cv_lib_intl_strftime" = xyes; then :
-  $as_echo "#define HAVE_STRFTIME 1" >>confdefs.h
-
-LIBS="-lintl $LIBS"
-fi
-
-fi
-done
-
-for ac_func in dup2 gettimeofday localtime_r regcomp strerror strstr
-do :
-  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-done
-
-
-
-ac_config_files="$ac_config_files Makefile src/Makefile src/tests/Makefile"
-
-
-cat >confcache <<\_ACEOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs, see configure's option --config-cache.
-# It is not useful on other systems.  If it contains results you don't
-# want to keep, you may remove or edit it.
-#
-# config.status only pays attention to the cache file if you give it
-# the --recheck option to rerun configure.
-#
-# `ac_cv_env_foo' variables (set or unset) will be overridden when
-# loading this file, other *unset* `ac_cv_foo' will be assigned the
-# following values.
-
-_ACEOF
-
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, we kill variables containing newlines.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(
-  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
-    eval ac_val=\$$ac_var
-    case $ac_val in #(
-    *${as_nl}*)
-      case $ac_var in #(
-      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
-$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
-      esac
-      case $ac_var in #(
-      _ | IFS | as_nl) ;; #(
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-	    q
-	  }
-	  /^X\(\/\/\)[^/].*/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\).*/{
-	    s//\1/
-	    q
-	  }
-	  s/.*/./; q'`
-      as_dir=$dirpart/$fdir; as_fn_mkdir_p
-      # echo "creating $dirpart/$file"
-      echo '# dummy' > "$dirpart/$file"
-    done
-  done
-}
- ;;
-
-  esac
-done # for ac_tag
-
-
-as_fn_exit 0
-_ACEOF
-ac_clean_files=$ac_clean_files_save
-
-test $ac_write_fail = 0 ||
-  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
-
-
-# configure is writing to config.log, and then calls config.status.
-# config.status does its own redirection, appending to config.log.
-# Unfortunately, on DOS this fails, as config.log is still kept open
-# by configure, so config.status won't be able to write to it; its
-# output is simply discarded.  So we exec the FD to /dev/null,
-# effectively closing config.log, so it can be properly (re)opened and
-# appended to by config.status.  When coming back to configure, we
-# need to make the FD available again.
-if test "$no_create" != yes; then
-  ac_cs_success=:
-  ac_config_status_args=
-  test "$silent" = yes &&
-    ac_config_status_args="$ac_config_status_args --quiet"
-  exec 5>/dev/null
-  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
-  exec 5>>config.log
-  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
-  # would make configure fail if this is the last instruction.
-  $ac_cs_success || as_fn_exit 1
-fi
-if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
-$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
-fi
-
-
diff --git a/configure.in b/configure.ac
similarity index 91%
rename from configure.in
rename to configure.ac
index af1ae7c..36cbc2b 100644
--- a/configure.in
+++ b/configure.ac
@@ -1,13 +1,13 @@
 #                                               -*- Autoconf -*-
 # Process this file with autoconf to produce a configure script.
 AC_PREREQ(2.59)
-m4_define([version_number],0.7.3)
+m4_define([version_number],0.9)
 
-AC_INIT([Automatic],[version_number],[http://forum.dsmg600.info/t2291-%5BREL%5D-Automatic-funplug-0.5.html])
+AC_INIT([Automatic],[version_number],[https://github.com/1100101/Automatic])
 AC_SUBST(VERSION_NUMBER,[version_number])
 
 AC_CONFIG_SRCDIR([src/automatic.c])
-AM_INIT_AUTOMAKE([1.10 foreign])
+AM_INIT_AUTOMAKE([1.10 foreign subdir-objects])
 
 # Checks for c compiler.
 AC_PROG_CC
diff --git a/include/automatic.h b/include/automatic.h
index 83a0bac..886df2f 100644
--- a/include/automatic.h
+++ b/include/automatic.h
@@ -21,15 +21,15 @@
  */
 
 #ifdef MEMWATCH
-	#include "memwatch.h"
+    #include "memwatch.h"
 #endif
 #define AM_DEFAULT_RPC_VERSION  4
-#define AM_DEFAULT_INTERVAL			30
-#define AM_DEFAULT_HOST  				"localhost"
-#define AM_DEFAULT_RPCPORT 			9091
-#define AM_TRANSMISSION_1_2			2
-#define AM_TRANSMISSION_1_3			3
-#define AM_TRANSMISSION_EXTERNAL		1
+#define AM_DEFAULT_INTERVAL            30
+#define AM_DEFAULT_HOST                  "localhost"
+#define AM_DEFAULT_RPCPORT             9091
+#define AM_TRANSMISSION_1_2            2
+#define AM_TRANSMISSION_1_3            3
+#define AM_TRANSMISSION_EXTERNAL        1
 
 #include <stdint.h>
 
@@ -39,31 +39,31 @@
 
 /** \cond */
 struct auto_handle {
-	char *transmission_path;
-	char *statefile;
-	char *torrent_folder;
-	char *auth;
-	char *host;
-  char *prowl_key;
- 	char *transmission_external;
-	rss_feeds 	feeds;
-	am_filters  filters;
-	simple_list downloads;
-	int8_t      rpc_version;
-	uint16_t 		max_bucket_items;
-	uint8_t 		bucket_changed;
-	uint8_t 		check_interval;
-	uint8_t 		use_transmission;
-	uint8_t 		start_torrent;
-	uint16_t 		rpc_port;
-	uint8_t 		transmission_version;
-	int16_t     upspeed;
-  uint8_t     prowl_key_valid;
+    char *transmission_path;
+    char *statefile;
+    char *torrent_folder;
+    char *auth;
+    char *host;
+    char *prowl_key;
+    char *pushover_key;
+    char *transmission_external;
+    rss_feeds    feeds;
+    am_filters   filters;
+    simple_list  downloads;
+    int8_t       rpc_version;
+    uint16_t     max_bucket_items;
+    uint8_t      bucket_changed;
+    uint8_t      check_interval;
+    uint8_t      use_transmission;
+    uint8_t      start_torrent;
+    uint16_t     rpc_port;
+    uint8_t      transmission_version;
+    int16_t      upspeed;
+    uint8_t      prowl_key_valid;
+    uint8_t      match_only;
 };
 /** \endcond */
 
 typedef struct auto_handle auto_handle;
-
-/* uint8_t am_get_verbose(void); */
-
+typedef struct auto_handle am_session_t;
 #endif
diff --git a/include/filters.h b/include/filters.h
old mode 100755
new mode 100644
diff --git a/include/output.h b/include/output.h
index b619b87..e416f7e 100644
--- a/include/output.h
+++ b/include/output.h
@@ -37,5 +37,7 @@ typedef enum debug_type debug_type;
 
 unsigned char log_init(const char *logfile, char msglevel, char append_log);
 void  log_close(void);
+unsigned char pid_create(const char *pidfile, int pid);
+void pid_close();
 char* getlogtime_str(char *buf);
 void  am_printf( const char * file, int line, debug_type type, int withTime, const char * format, ... );
diff --git a/include/pushover.h b/include/pushover.h
new file mode 100644
index 0000000..3316327
--- /dev/null
+++ b/include/pushover.h
@@ -0,0 +1,26 @@
+/*
+ * pushover.h
+ *
+ * Created on: Oct 5, 2014
+ * Author: sew
+ */
+
+#ifndef PUSHOVER_H__
+#define PUSHOVER_H__
+
+#include <inttypes.h>
+
+enum pushover_event {
+  PUSHOVER_NEW_DOWNLOAD = 1,
+  PUSHOVER_DOWNLOAD_FAILED = 2
+};
+
+typedef enum pushover_event pushover_event;
+
+
+int8_t pushover_sendNotification(enum pushover_event event, const char* apikey, const char *filename);
+
+int16_t sendPushoverNotification(const char* apikey, const char* event, const char* desc);
+
+
+#endif //PUSHOVER_H__
diff --git a/include/regex.h b/include/regex.h
index 09a2f56..57c5267 100644
--- a/include/regex.h
+++ b/include/regex.h
@@ -2,4 +2,5 @@
 
 uint8_t isRegExMatch(const char* pattern, const char* str);
 char* getRegExMatch(const char* pattern, const char* str, uint8_t which_result);
-char * performRegexReplace(const char* str, const char* pattern, const char* replace);
\ No newline at end of file
+char * performRegexReplace(const char* str, const char* pattern, const char* replace);
+
diff --git a/include/state.h b/include/state.h
index 2ab1fc5..2ab1912 100644
--- a/include/state.h
+++ b/include/state.h
@@ -19,5 +19,5 @@
 
 
 
-int save_state(const char* state_file, const simple_list const list);
+int save_state(const char* state_file, const simple_list list);
 int load_state(const char* state_file, simple_list *list);
diff --git a/include/urlcode.h b/include/urlcode.h
old mode 100755
new mode 100644
diff --git a/include/utils.h b/include/utils.h
index 289bd28..5d61cfe 100644
--- a/include/utils.h
+++ b/include/utils.h
@@ -45,16 +45,28 @@
 
 #include <stdlib.h>
 
+#if !defined(__cplusplus)
+ #ifdef HAVE_STDBOOL_H
+  #include <stdbool.h>
+ #elif !defined(__bool_true_false_are_defined)
+  #define bool uint8_t
+  #define true 1
+  #define false 0
+ #endif
+#endif
+
 void* am_malloc(size_t size);
 void* am_realloc(void *p, size_t size);
 void am_free(void *p);
 char* am_strdup(const char *str);
 char* am_strndup(const char *str, int len);
-
+   
 char* resolve_path(const char *path);
 char* get_home_folder(void);
 char* get_temp_folder(void);
 char* get_tr_folder(void);
 
-char* strstrip( char * str );
+char* am_strstrip( char * str );
+char* am_replace_str(const char *s, const char *pattern, const char *subst);
+char* am_stringToLower(char *string);
 #endif
diff --git a/include/version.h.in b/include/version.h.in
new file mode 100644
index 0000000..ef8314a
--- /dev/null
+++ b/include/version.h.in
@@ -0,0 +1,3 @@
+#define SVN_REVISION          "@GIT_REVISION@"
+#define SHORT_VERSION_STRING  "@CMAKE_PROJECT_VERSION@"
+#define LONG_VERSION_STRING   "@CMAKE_PROJECT_VERSION@ (@GIT_REVISION@)"
diff --git a/include/web.h b/include/web.h
index c837fa8..3c56c6d 100644
--- a/include/web.h
+++ b/include/web.h
@@ -38,7 +38,7 @@ struct HTTPResponse {
  char    *data;
  char    *content_filename; /**< name of the downloaded file determined through header field "Content-Length" */
  size_t   size;             /**< size of the received data determined through header field  "Content-Length" */
- uint32_t responseCode;
+ long     responseCode;
 };
 
 typedef struct HTTPResponse HTTPResponse;
diff --git a/src/Makefile.am b/src/Makefile.am
old mode 100644
new mode 100755
index 1f393a2..464e40c
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -1,5 +1,5 @@
 SUBDIRS = . tests
-INCLUDES = -I$(top_srcdir)/include/
+AM_CPPFLAGS = -I$(top_srcdir)/include/
 
 AM_CFLAGS = $(LIBXML_CFLAGS) $(LIBCURL_CFLAGS) $(PCRE_CFLAGS)
 
@@ -21,6 +21,7 @@ automatic_SOURCES = \
    $(top_srcdir)/src/output.c         \
    $(top_srcdir)/src/filters.c        \
    $(top_srcdir)/src/prowl.c          \
+   $(top_srcdir)/src/pushover.c       \
    $(top_srcdir)/src/regex.c          \
    $(top_srcdir)/src/rss_feed.c       \
    $(top_srcdir)/src/state.c          \
@@ -43,6 +44,7 @@ noinst_HEADERS =    \
    $(top_srcdir)/include/output.h         \
    $(top_srcdir)/include/filters.h        \
    $(top_srcdir)/include/prowl.h          \
+   $(top_srcdir)/include/pushover.h       \
    $(top_srcdir)/include/regex.h          \
    $(top_srcdir)/include/rss_feed.h       \
    $(top_srcdir)/include/state.h          \
@@ -54,17 +56,13 @@ noinst_HEADERS =    \
    $(top_srcdir)/include/xml_parser.h
 
 automatic_mw_SOURCES =  \
-   $(automatic_SOURCES) \
-	 $(top_srcdir)/src/memwatch.c
+  $(automatic_SOURCES) \
+	$(top_srcdir)/src/memwatch.c
 
 if DBG_BUILD
-  automatic_mw_HEADERS =  \
-     $(noinst_HEADERS)    \
-     $(top_srcdir)/include/memwatch.h
-
   automatic_mwdir = .
 
-  automatic_mw_CPPFLAGS = -DMEMWATCH -DDEBUG -O0 -ggdb3
+  automatic_mw_CPPFLAGS = $(AM_CPPFLAGS) -DMEMWATCH -DDEBUG -O0 -ggdb3
 endif
 
 dist_sysconf_DATA = automatic.conf-sample
@@ -85,6 +83,7 @@ BUILT_SOURCES = \
 
 version.h:
 	echo '#define SVN_REVISION          "'`git rev-parse --short HEAD`'"' > version.h
+	echo '#define SHORT_VERSION_STRING  "'@VERSION_NUMBER@'"' >> version.h
 	echo '#define LONG_VERSION_STRING   "'@VERSION_NUMBER@' ('`git rev-parse --short HEAD`')"' >> version.h
 
 strip:
diff --git a/src/automatic.c b/src/automatic.c
index 80359d1..bed12ff 100644
--- a/src/automatic.c
+++ b/src/automatic.c
@@ -20,7 +20,7 @@
 #define AM_DEFAULT_CONFIGFILE      "/etc/automatic.conf"
 #define AM_DEFAULT_STATEFILE       ".automatic.state"
 #define AM_DEFAULT_VERBOSE         P_MSG
-#define AM_DEFAULT_NOFORK          0
+#define AM_DEFAULT_NOFORK          false
 #define AM_DEFAULT_MAXBUCKET       30
 #define AM_DEFAULT_USETRANSMISSION 1
 #define AM_DEFAULT_STARTTORRENTS   1
@@ -50,6 +50,7 @@
 #include "file.h"
 #include "output.h"
 #include "prowl.h"
+#include "pushover.h"
 #include "regex.h"
 #include "state.h"
 #include "torrent.h"
@@ -61,15 +62,18 @@
 
 PRIVATE char AutoConfigFile[MAXPATHLEN + 1];
 PRIVATE void session_free(auto_handle *as);
-PRIVATE uint8_t isMagnetURI(const char* uri);
-uint8_t closing = 0;
-uint8_t nofork  = AM_DEFAULT_NOFORK;
+PRIVATE bool isMagnetURI(const char* uri);
+PRIVATE auto_handle * mySession = NULL;
+PRIVATE bool closing = false;
+PRIVATE bool nofork  = AM_DEFAULT_NOFORK;
+PRIVATE bool isRunning = false;
+PRIVATE bool seenHUP = false;
 
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
 PRIVATE void usage(void) {
-  printf("usage: automatic [-fh] [-v level] [-l logfile] [-c file]\n"
+  printf("usage: automatic [-fh] [-v level] [-l logfile] [-c file] [-p pidfile]\n"
     "\n"
     "Automatic %s\n"
     "\n"
@@ -79,7 +83,8 @@ PRIVATE void usage(void) {
     "  -c --configfile <path>    Path to configuration file\n"
     "  -o --once                 Quit Automatic after first check of RSS feeds\n"
     "  -l --logfile <file>       Log messages to <file>\n"
-    "  -a --append-log           Don't overwrite logfile from a previous session"
+    "  -a --append-log           Don't overwrite logfile from a previous session\n"
+    "  -p --pidfile              create pidfile"
     "\n", LONG_VERSION_STRING );
   exit(0);
 }
@@ -87,9 +92,10 @@ PRIVATE void usage(void) {
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-PRIVATE void readargs(int argc, char ** argv, char **c_file, char** logfile, char **xmlfile,
-                      uint8_t * nofork, uint8_t * verbose, uint8_t *once, uint8_t *append_log) {
-  char optstr[] = "afhv:c:l:ox:";
+PRIVATE void readargs(int argc, char ** argv, char **c_file, char** logfile, char** pidfile, char **xmlfile,
+                      bool * nofork, uint8_t * verbose, uint8_t * once, uint8_t * append_log,
+                      uint8_t * match_only) {
+  char optstr[] = "afhv:c:l:p:ox:m";
   struct option longopts[] = {
     { "verbose",    required_argument, NULL, 'v' },
     { "nodaemon",   no_argument,       NULL, 'f' },
@@ -97,8 +103,10 @@ PRIVATE void readargs(int argc, char ** argv, char **c_file, char** logfile, cha
     { "configfile", required_argument, NULL, 'c' },
     { "once",       no_argument,       NULL, 'o' },
     { "logfile",    required_argument, NULL, 'l' },
+    { "pidfile",    required_argument, NULL, 'p' },
     { "append-log", no_argument,       NULL, 'a' },
     { "xml",        required_argument, NULL, 'x' },
+    { "match-only", no_argument,       NULL, 'm' },
     { NULL, 0, NULL, 0 } };
   int opt;
 
@@ -111,7 +119,7 @@ PRIVATE void readargs(int argc, char ** argv, char **c_file, char** logfile, cha
         *verbose = atoi(optarg);
         break;
       case 'f':
-        *nofork = 1;
+        *nofork = true;
         break;
       case 'c':
         *c_file = optarg;
@@ -119,14 +127,20 @@ PRIVATE void readargs(int argc, char ** argv, char **c_file, char** logfile, cha
       case 'l':
         *logfile = optarg;
         break;
+      case 'p':
+        *pidfile = optarg;
+        break;
       case 'x':
         *xmlfile = optarg;
-        *nofork = 1;
+        *nofork = true;
         *once = 1;
         break;
       case 'o':
         *once = 1;
         break;
+      case 'm':
+        *match_only = 1;
+        break;
       default:
         usage();
         break;
@@ -134,6 +148,7 @@ PRIVATE void readargs(int argc, char ** argv, char **c_file, char** logfile, cha
   }
 }
 
+
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
@@ -144,6 +159,7 @@ PRIVATE void shutdown_daemon(auto_handle *as) {
   }
   session_free(as);
   SessionID_free();
+  pid_close();
   log_close();
   exit(EXIT_SUCCESS);
 }
@@ -151,20 +167,15 @@ PRIVATE void shutdown_daemon(auto_handle *as) {
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-PRIVATE int daemonize(void) {
+PRIVATE int daemonize(const char* pidfile) {
   int fd;
 
-  if (getppid() == 1) {
-    return -1;
-  }
-
   switch (fork()) {
     case 0:
       break;
     case -1:
-      fprintf(stderr, "Error daemonizing (fork)! %d - %s", errno, strerror(
-          errno));
-      return -1;
+      dbg_printf(P_ERROR, "Error daemonizing (fork)! %d - %s", errno, strerror(errno));
+      return errno;
     default:
       _exit(0);
   }
@@ -172,18 +183,16 @@ PRIVATE int daemonize(void) {
   umask(0); /* change the file mode mask */
 
   if (setsid() < 0) {
-    fprintf(stderr, "Error daemonizing (setsid)! %d - %s", errno, strerror(
-        errno));
-    return -1;
+    dbg_printf(P_ERROR, "Error daemonizing (setsid)! %d - %s", errno, strerror(errno));
+    return errno;
   }
 
   switch (fork()) {
     case 0:
       break;
     case -1:
-      fprintf(stderr, "Error daemonizing (fork2)! %d - %s\n", errno, strerror(
-          errno));
-      return -1;
+      dbg_printf(P_ERROR, "Error daemonizing (fork2)! %d - %s\n", errno, strerror(errno));
+      return errno;
     default:
       _exit(0);
   }
@@ -205,51 +214,22 @@ PRIVATE int daemonize(void) {
     dup2(fd, 2);
     close(fd);
   }
-  return 0;
-}
 
-///////////////////////////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////////////////////////
-
-PRIVATE void signal_handler(int sig) {
-  switch (sig) {
-    case SIGINT:
-    case SIGTERM: {
-      dbg_printf(P_INFO2, "SIGTERM/SIGINT caught");
-      closing = 1;
-      break;
-    }
+  if (pidfile && *pidfile && getpid()) {
+    pid_create(pidfile, getpid());
   }
-}
-
-///////////////////////////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////////////////////////
 
-PRIVATE void setup_signals(void) {
-  signal(SIGCHLD, SIG_IGN);       /* ignore child       */
-  signal(SIGTSTP, SIG_IGN);       /* ignore tty signals */
-  signal(SIGTTOU, SIG_IGN);
-  signal(SIGTTIN, SIG_IGN);
-  signal(SIGTERM, signal_handler); /* catch kill signal */
-  signal(SIGINT , signal_handler); /* catch kill signal */
+  return 0;
 }
 
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-/*
-uint8_t am_get_verbose(void) {
-  return verbose;
-}*/
-
-///////////////////////////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////////////////////////
-
 auto_handle* session_init(void) {
   char path[MAXPATHLEN];
   char *home;
 
-  auto_handle *ses = am_malloc(sizeof(auto_handle));
+  am_session_t *ses = am_malloc(sizeof(am_session_t));
 
   /* numbers */
   ses->rpc_version          = AM_DEFAULT_RPC_VERSION;
@@ -271,7 +251,9 @@ auto_handle* session_init(void) {
   am_free(home);
   ses->statefile             = am_strdup(path);
   ses->prowl_key             = NULL;
+  ses->pushover_key          = NULL;
   ses->prowl_key_valid       = 0;
+  ses->match_only            = 0;
   ses->transmission_external = NULL;
 
   /* lists */
@@ -286,6 +268,133 @@ auto_handle* session_init(void) {
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
+PRIVATE void printSessionSettings() {
+  dbg_printf(P_INFO, "Transmission version: 1.%d", mySession->transmission_version);
+  dbg_printf(P_INFO, "RPC host: %s", mySession->host != NULL ? mySession->host : AM_DEFAULT_HOST);
+  dbg_printf(P_INFO, "RPC port: %d", mySession->rpc_port);
+  dbg_printf(P_INFO, "RPC auth: %s", mySession->auth != NULL ? mySession->auth : "none");
+  dbg_printf(P_INFO, "config file: %s", AutoConfigFile);
+  dbg_printf(P_INFO, "Transmission home: %s", mySession->transmission_path);
+  dbg_printf(P_INFO, "check interval: %d min", mySession->check_interval);
+  dbg_printf(P_INFO, "Upload limit: %d KB/s", mySession->upspeed);
+  dbg_printf(P_INFO, "torrent folder: %s", mySession->torrent_folder);
+  dbg_printf(P_INFO, "start torrents: %s", mySession->start_torrent == 1 ? "yes" : "no");
+  dbg_printf(P_INFO, "state file: %s", mySession->statefile);
+
+  /* determine RPC version */
+  if(mySession->use_transmission && mySession->transmission_version == AM_TRANSMISSION_1_3) {
+      mySession->rpc_version = getRPCVersion((mySession->host != NULL) ? mySession->host : AM_DEFAULT_HOST,
+                                            mySession->rpc_port, mySession->auth);
+      if(mySession->rpc_version != 0) {
+         dbg_printf(P_INFO, "Transmission RPC Version: %d", mySession->rpc_version);
+      }
+  }
+
+  if(mySession->prowl_key) {
+    dbg_printf(P_INFO, "Prowl API key: %s", mySession->prowl_key);
+  }
+
+  if(mySession->pushover_key) {
+    dbg_printf(P_INFO, "Pushover Token+User: %s", mySession->pushover_key);
+  }
+
+  dbg_printf(P_MSG,  "%d feed URLs", listCount(mySession->feeds));
+  dbg_printf(P_MSG,  "Read %d filters from config file", listCount(mySession->filters));
+}
+
+///////////////////////////////////////////////////////////////////////////////////////////////////
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+PRIVATE bool setupSession(auto_handle * session) {
+   bool sessionOk = true;
+
+   if(session != NULL) {
+      if(listCount(session->feeds) == 0) {
+         dbg_printf(P_ERROR, "No feeds specified in automatic.conf!");
+         sessionOk = false;
+      }
+
+      if(listCount(session->filters) == 0) {
+         dbg_printf(P_ERROR, "No filters specified in automatic.conf!");
+         sessionOk = false;
+      }
+
+      if(sessionOk) {
+         // There's been a previous session.
+         // Copy over some of its values, and properly free its memory.
+         if(mySession != NULL) {
+            session->match_only = mySession->match_only;
+            if(mySession->bucket_changed) {
+               save_state(mySession->statefile, mySession->downloads);
+            }
+
+            session_free(mySession);
+         }
+
+         mySession = session;
+
+         /* check if Prowl API key is given, and if it is valid */
+         if(mySession->prowl_key && verifyProwlAPIKey(mySession->prowl_key) == 1 ) {
+            mySession->prowl_key_valid = 1;
+         }
+
+         load_state(mySession->statefile, &mySession->downloads);
+         printSessionSettings();
+      }
+   } else {
+      sessionOk = false;
+   }
+
+   return sessionOk;
+}
+
+///////////////////////////////////////////////////////////////////////////////////////////////////
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+PRIVATE void signal_handler(int sig) {
+  switch (sig) {
+    case SIGINT:
+    case SIGTERM: {
+      dbg_printf(P_INFO2, "SIGTERM/SIGINT caught");
+      closing = true;
+      break;
+    }
+    case SIGHUP: {
+      if(isRunning || !mySession) {
+         seenHUP = true;
+      } else {
+         auto_handle * s = NULL;
+         dbg_printf(P_MSG, "Caught SIGHUP. Reloading config file.");
+         s = session_init();
+         if((parse_config_file(s, AutoConfigFile) != 0) || !setupSession(s)) {
+            dbg_printf(P_ERROR, "Error parsing config file. Keeping the old settings.");
+            session_free(s);
+         }
+
+         seenHUP = false;
+      }
+
+      break;
+    }
+  }
+}
+
+///////////////////////////////////////////////////////////////////////////////////////////////////
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+PRIVATE void setup_signals(void) {
+  signal(SIGCHLD, SIG_IGN);       /* ignore child       */
+  signal(SIGTSTP, SIG_IGN);       /* ignore tty signals */
+  signal(SIGTTOU, SIG_IGN);
+  signal(SIGTTIN, SIG_IGN);
+  signal(SIGTERM, signal_handler); /* catch kill signal */
+  signal(SIGINT , signal_handler); /* catch kill signal */
+  signal(SIGHUP , signal_handler); /* catch hangup signal */
+}
+
+///////////////////////////////////////////////////////////////////////////////////////////////////
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
 PRIVATE void session_free(auto_handle *as) {
   if (as) {
     am_free(as->transmission_path);
@@ -300,6 +409,8 @@ PRIVATE void session_free(auto_handle *as) {
     as->auth = NULL;
     am_free(as->prowl_key);
     as->prowl_key = NULL;
+    am_free(as->pushover_key);
+    as->pushover_key = NULL;
     am_free(as->transmission_external);
     as->transmission_external = NULL;
     freeList(&as->feeds, feed_free);
@@ -314,8 +425,26 @@ PRIVATE void session_free(auto_handle *as) {
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
 PRIVATE HTTPResponse* downloadTorrent(CURL* curl_session, const char* url) {
-  dbg_printf(P_INFO2, "[downloadTorrent] url=%s, curl_session=%p", url, (void*)curl_session);
-  return getHTTPData(url, NULL, &curl_session);
+   HTTPResponse * torrent = NULL;
+   dbg_printf(P_INFO2, "[downloadTorrent] url=%s, curl_session=%p", url, (void*)curl_session);
+   torrent = getHTTPData(url, NULL, &curl_session);
+   if(torrent && torrent->responseCode != 200) {
+      switch(torrent->responseCode) {
+         case 401:
+            dbg_printf(P_ERROR, "Error downloading torrent (HTTP error %d: Bad authentication)", torrent->responseCode);
+            break;
+         case 403:
+           dbg_printf(P_ERROR, "Error downloading torrent (HTTP error %d: Forbidden)", torrent->responseCode);
+           break;
+         default:
+           dbg_printf(P_ERROR, "Error downloading torrent (HTTP error %d)", torrent->responseCode);
+      }
+
+      HTTPResponse_free(torrent);
+      torrent = NULL;
+   }
+
+   return torrent;
 }
 
 ///////////////////////////////////////////////////////////////////////////////////////////////////
@@ -380,22 +509,27 @@ PRIVATE int8_t addMagnetToTM(const auto_handle *ah, const char* magnet_uri, cons
    int8_t success = -1;
    torrent_id_t tid;
    char url[MAX_URL_LEN];
-  
-   if (ah->transmission_version == AM_TRANSMISSION_1_3) {
-      snprintf( url, MAX_URL_LEN, "http://%s:%d/transmission/rpc", (ah->host != NULL) ? ah->host : AM_DEFAULT_HOST, ah->rpc_port);
-      tid = uploadMagnet(magnet_uri, url, ah->auth, ah->start_torrent, folder);
-      if(tid > 0) {  /* tid > 0: torrent ID --> torrent was added to TM */
-         success = 1;
-         if(ah->upspeed > 0) {
-            changeUploadSpeed(url, ah->auth, tid, ah->upspeed, ah->rpc_version);
-         }
-      } else if(tid == 0) {  /* duplicate torrent */
-         success = 0;
-      } else {      /* torrent was not added */
-         success = -1;
-      }
+
+   if (ah->use_transmission) {
+     if (ah->transmission_version == AM_TRANSMISSION_1_3) {
+        snprintf( url, MAX_URL_LEN, "http://%s:%d/transmission/rpc", (ah->host != NULL) ? ah->host : AM_DEFAULT_HOST, ah->rpc_port);
+        tid = uploadMagnet(magnet_uri, url, ah->auth, ah->start_torrent, folder);
+        if(tid > 0) {  /* tid > 0: torrent ID --> torrent was added to TM */
+           success = 1;
+           if(ah->upspeed > 0) {
+             changeUploadSpeed(url, ah->auth, tid, ah->upspeed, ah->rpc_version);
+           }
+        } else if(tid == 0) {  /* duplicate torrent */
+          success = 0;
+        } else {      /* torrent was not added */
+          success = -1;
+        }
+     } else {
+       dbg_printf(P_ERROR, "[addMagnetToTM] Magnet Links only work with Transmission 1.3+");
+     }
    } else {
-      dbg_printf(P_ERROR, "[addMagnetToTM] Magnet Links only work with Transmission 1.3+");
+     success = 1; // debug!
+     dbg_printf(P_ERROR, "[addMagnetToTM] Magnet links only work with Transmission, but use of Transmission is disabled in configuration!");
    }
    return success;
 }
@@ -404,78 +538,93 @@ PRIVATE int8_t addMagnetToTM(const auto_handle *ah, const char* magnet_uri, cons
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
 PRIVATE void processRSSList(auto_handle *session, CURL *curl_session, const simple_list items, const rss_feed * feed) {
-
   simple_list current_item = items;
   HTTPResponse *torrent = NULL;
   char fname[MAXPATHLEN];
   char *download_folder = NULL;
   char *feedID = NULL;
   char *download_url = NULL;
-  int8_t result;
 
   if(!curl_session && !session) {
     printf("curl_session == NULL && session == NULL\n");
     abort();
   }
-  
+
   if(feed != NULL) {
     feedID = feed->id;
   }
 
   while(current_item && current_item->data) {
     feed_item item = (feed_item)current_item->data;
+
     if(isMatch(session->filters, item->name, feedID, &download_folder)) {
-      if(has_been_downloaded(session->downloads, item)) {   
-        dbg_printf(P_INFO, "Duplicate torrent: %s", item->name);
-      } else {       
-        dbg_printft(P_MSG, "[%s] Found new download: %s (%s)", feedID, item->name, item->url);
-        if(isMagnetURI(item->url)) {
-            result = addMagnetToTM(session, item->url, download_folder);
-        } else {
-          // Rewrite torrent URL, if necessary
-          if(feed->url_pattern !=NULL && feed->url_replace != NULL) {
-            download_url = rewriteURL(item->url, feed->url_pattern, feed->url_replace);
-          }         
-
-          torrent = downloadTorrent(curl_session, download_url != NULL ? download_url : item->url);
-          am_free(download_url);
-          
-          if(torrent) {
-            if(torrent->responseCode == 200) {
-              get_filename(fname, torrent->content_filename, item->url, session->torrent_folder);
-              /* add torrent to Transmission */
-              result = addTorrentToTM(session, torrent->data, torrent->size, fname, download_folder);
+      if(!session->match_only) {
+         if(has_been_downloaded(session->downloads, item)) {
+            dbg_printf(P_INFO, "Duplicate torrent: %s", item->name);
+         } else {
+            int8_t result = -1;
+            dbg_printft(P_MSG, "[%s] Found new download: %s (%s)", feedID, item->name, item->url);
+            if(isMagnetURI(item->url)) {
+               result = addMagnetToTM(session, item->url, download_folder);
             } else {
-              dbg_printf(P_ERROR, "Error: Download failed (Error Code %d)", torrent->responseCode);
+               // It's a torrent file
+               // Rewrite torrent URL, if necessary
+               if((feed != NULL) && (feed->url_pattern != NULL) && (feed->url_replace != NULL)) {
+                  download_url = rewriteURL(item->url, feed->url_pattern, feed->url_replace);
+               }
+
+               torrent = downloadTorrent(curl_session, download_url != NULL ? download_url : item->url);
+               if(torrent) {
+                  get_filename(fname, torrent->content_filename, item->url, session->torrent_folder);
+
+                  /* add torrent to Transmission */
+                  result = addTorrentToTM(session, torrent->data, torrent->size, fname, download_folder);
+                  HTTPResponse_free(torrent);
+               }
+
+               am_free(download_url);
             }
-          }
-          
-          HTTPResponse_free(torrent);
-        }
-        
-        // process result
-        if( result >= 0) {  //result == 0 -> duplicate torrent
-          if(result > 0 && session->prowl_key_valid) {  //torrent was added
-            prowl_sendNotification(PROWL_NEW_DOWNLOAD, session->prowl_key, item->name);
-          }
-          /* add url to bucket list */
-          result = addToBucket(item->guid != NULL ? item->guid : item->url, &session->downloads, session->max_bucket_items);
-          if (result == 0) {
-            session->bucket_changed = 1;
-            save_state(session->statefile, session->downloads);
-          }
-        } else {  //an error occurred
-          if(session->prowl_key_valid) {
-            prowl_sendNotification(PROWL_DOWNLOAD_FAILED, session->prowl_key, item->name);
-          }
-        }
-      }  
+
+            // process result
+            if( result >= 0) {  //result == 0 -> duplicate torrent
+               if(result > 0) { //torrent was added
+                  if(session->prowl_key_valid) {
+                     prowl_sendNotification(PROWL_NEW_DOWNLOAD, session->prowl_key, item->name);
+                  }
+
+                  if(session->pushover_key) {
+                     pushover_sendNotification(PUSHOVER_NEW_DOWNLOAD, session->pushover_key, item->name);
+                  }
+               }
+
+               /* add url to bucket list */
+               result = addToBucket(item->guid != NULL ? item->guid : item->url, &session->downloads, session->max_bucket_items);
+               if (result == 0) {
+                  session->bucket_changed = 1;
+                  save_state(session->statefile, session->downloads);
+               }
+            } else {  //an error occurred
+               if(session->prowl_key_valid) {
+                  prowl_sendNotification(PROWL_DOWNLOAD_FAILED, session->prowl_key, item->name);
+               }
+
+               if(session->pushover_key) {
+                  pushover_sendNotification(PUSHOVER_DOWNLOAD_FAILED, session->pushover_key, item->name);
+               }
+            }
+         }
+      } else {
+         dbg_printft(P_MSG, "[%s] Match: %s (%s)", feedID, item->name, item->url);
+      }
     }
-    
+
     current_item = current_item->next;
   }
 }
 
+///////////////////////////////////////////////////////////////////////////////////////////////////
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
 PRIVATE HTTPResponse* getRSSFeed(const rss_feed* feed, CURL **session) {
   return getHTTPData(feed->url, feed->cookies, session);
 }
@@ -487,7 +636,7 @@ PRIVATE uint16_t processFeed(auto_handle *session, rss_feed* feed, uint8_t first
   HTTPResponse *response = NULL;
   CURL         *curl_session = NULL;
   uint32_t      item_count = 0;
-  
+
   response = getRSSFeed(feed, &curl_session);
   dbg_printf(P_INFO2, "[processFeed] curl_session=%p", (void*)curl_session);
 
@@ -506,11 +655,11 @@ PRIVATE uint16_t processFeed(auto_handle *session, rss_feed* feed, uint8_t first
         session->max_bucket_items += item_count;
         dbg_printf(P_INFO2, "History bucket size changed: %d", session->max_bucket_items);
       }
-      
+
       processRSSList(session, curl_session, items, feed);
       freeList(&items, freeFeedItem);
     }
-    
+
     HTTPResponse_free(response);
     closeCURLSession(curl_session);
   }
@@ -518,6 +667,9 @@ PRIVATE uint16_t processFeed(auto_handle *session, rss_feed* feed, uint8_t first
   return item_count;
 }
 
+///////////////////////////////////////////////////////////////////////////////////////////////////
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
 PRIVATE uint16_t processFile(auto_handle *session, const char* xmlfile) {
   uint32_t item_count = 0;
   char *xmldata = NULL;
@@ -528,7 +680,7 @@ PRIVATE uint16_t processFile(auto_handle *session, const char* xmlfile) {
   assert(xmlfile && *xmlfile);
   dbg_printf(P_INFO, "Reading RSS feed file: %s", xmlfile);
   xmldata = readFile(xmlfile, &fileLen);
-  
+
   if(xmldata != NULL) {
     fileLen = strlen(xmldata);
     items = parse_xmldata(xmldata, fileLen, &item_count, &dummy_ttl);
@@ -546,11 +698,11 @@ PRIVATE uint16_t processFile(auto_handle *session, const char* xmlfile) {
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
 int main(int argc, char **argv) {
-  auto_handle *session = NULL;
+  auto_handle * ses = NULL;
   char *config_file = NULL;
   char *logfile = NULL;
+  char *pidfile = NULL;
   char *xmlfile = NULL;
-  int daemonized = 0;
   char erbuf[100];
   NODE *current = NULL;
   uint32_t count = 0;
@@ -558,6 +710,7 @@ int main(int argc, char **argv) {
   uint8_t once = 0;
   uint8_t verbose = AM_DEFAULT_VERBOSE;
   uint8_t append_log = 0;
+  uint8_t match_only = 0;
 
   /* this sets the log level to the default before anything else is done.
   ** This way, if any outputting happens in readargs(), it'll be printed
@@ -565,128 +718,103 @@ int main(int argc, char **argv) {
   */
   log_init(NULL, verbose, 0);
 
-  readargs(argc, argv, &config_file, &logfile, &xmlfile, &nofork, &verbose, &once, &append_log);
+  readargs(argc, argv, &config_file, &logfile, &pidfile, &xmlfile, &nofork, &verbose, &once, &append_log, &match_only);
 
   /* reinitialize the logging with the values from the command line */
   log_init(logfile, verbose, append_log);
 
+  dbg_printf(P_MSG, "Automatic version: %s", LONG_VERSION_STRING);
+
   if(!config_file) {
     config_file = am_strdup(AM_DEFAULT_CONFIGFILE);
   }
-  
-  strncpy(AutoConfigFile, config_file, strlen(config_file));
 
-  session = session_init();
+  strcpy(AutoConfigFile, config_file);
 
-  if(parse_config_file(session, AutoConfigFile) != 0) {
-    if(errno == ENOENT) {
-      snprintf(erbuf, sizeof(erbuf), "Cannot find file '%s'", config_file);
-    } else {
-      snprintf(erbuf, sizeof(erbuf), "Unknown error");
-    }
-    fprintf(stderr, "Error parsing config file: %s\n", erbuf);
-    shutdown_daemon(session);
+  ses = session_init();
+  ses->match_only = match_only;
+
+  if(parse_config_file(ses, AutoConfigFile) != 0) {
+     if(errno == ENOENT) {
+        snprintf(erbuf, sizeof(erbuf), "Cannot find file '%s'", config_file);
+     } else {
+        snprintf(erbuf, sizeof(erbuf), "Unknown error");
+     }
+
+     fprintf(stderr, "Error parsing config file: %s\n", erbuf);
+     shutdown_daemon(ses);
+  }
+
+  if(!setupSession(ses)) {
+     shutdown_daemon(ses);
   }
 
   setup_signals();
 
   if(!nofork) {
-
     /* start daemon */
-    if(daemonize() != 0) {
-      dbg_printf(P_ERROR, "Error: Daemonize failed. Aborting...");
-      shutdown_daemon(session);
+    int result = daemonize(pidfile);
+    if(result != 0) {
+      dbg_printf(P_ERROR, "Error: Daemonize failed (%d). Aborting...", result);
+      shutdown_daemon(mySession);
     }
-    daemonized = 1;
     dbg_printft( P_MSG, "Daemon started");
   }
 
-  filter_printList(session->filters);
-
-  dbg_printf(P_MSG, "Automatic version: %s", LONG_VERSION_STRING);
   dbg_printf(P_INFO, "verbose level: %d", verbose);
-  dbg_printf(P_INFO, "Transmission version: 1.%d", session->transmission_version);
-  dbg_printf(P_INFO, "RPC host: %s", session->host != NULL ? session->host : AM_DEFAULT_HOST);
-  dbg_printf(P_INFO, "RPC port: %d", session->rpc_port);
-  dbg_printf(P_INFO, "RPC auth: %s", session->auth != NULL ? session->auth : "none");
-  dbg_printf(P_INFO, "foreground mode: %s", nofork == 1 ? "yes" : "no");
-  dbg_printf(P_INFO, "config file: %s", AutoConfigFile);
-  dbg_printf(P_INFO, "Transmission home: %s", session->transmission_path);
-  dbg_printf(P_INFO, "check interval: %d min", session->check_interval);
-  dbg_printf(P_INFO, "Upload limit: %d KB/s", session->upspeed);
-  dbg_printf(P_INFO, "torrent folder: %s", session->torrent_folder);
-  dbg_printf(P_INFO, "start torrents: %s", session->start_torrent == 1 ? "yes" : "no");
-  dbg_printf(P_INFO, "state file: %s", session->statefile);
-  if(session->prowl_key) {
-    dbg_printf(P_INFO, "Prowl API key: %s", session->prowl_key);
-  }
-  dbg_printf(P_MSG,  "%d feed URLs", listCount(session->feeds));
-  dbg_printf(P_MSG,  "Read %d filters from config file", listCount(session->filters));
+  dbg_printf(P_INFO, "foreground mode: %s", nofork == true ? "yes" : "no");
 
-
-  if(listCount(session->feeds) == 0) {
-    dbg_printf(P_ERROR, "No feed URL specified in automatic.conf!\n");
-    shutdown_daemon(session);
-  }
-
-  if(listCount(session->filters) == 0) {
-    dbg_printf(P_ERROR, "No filters specified in automatic.conf!\n");
-    shutdown_daemon(session);
-  }
-
-  /* determine RPC version */
-  if(session->use_transmission &&
-     session->transmission_version == AM_TRANSMISSION_1_3) {
-      session->rpc_version = getRPCVersion(
-            (session->host != NULL) ? session->host : AM_DEFAULT_HOST,
-            session->rpc_port,session->auth);
-      dbg_printf(P_INFO, "RPC Version: %d", session->rpc_version);
-  }
-
-  /* check if Prowl API key is given, and if it is valid */
-  if(session->prowl_key && verifyProwlAPIKey(session->prowl_key) == 1 ) {
-      session->prowl_key_valid = 1;
-  }
-
-  load_state(session->statefile, &session->downloads);
   while(!closing) {
+    isRunning = true;
     dbg_printft( P_INFO, "------ Checking for new episodes ------");
     if(xmlfile && *xmlfile) {
-      processFile(session, xmlfile);
+      processFile(mySession, xmlfile);
       once = 1;
     } else {
-      current = session->feeds;
+      current = mySession->feeds;
       count = 0;
       while(current && current->data) {
         ++count;
-        processFeed(session, current->data, first_run);
+        processFeed(mySession, current->data, first_run);
         current = current->next;
       }
       if(first_run) {
-        dbg_printf(P_INFO2, "New bucket size: %d", session->max_bucket_items);
+        dbg_printf(P_INFO2, "New bucket size: %d", mySession->max_bucket_items);
       }
       first_run = 0;
     }
+
     /* leave loop when program is only supposed to run once */
     if(once) {
       break;
     }
-    sleep(session->check_interval * 60);
+
+    isRunning = false;
+
+    if(seenHUP) {
+      signal_handler(SIGHUP);
+    }
+
+    sleep(mySession->check_interval * 60);
   }
-  shutdown_daemon(session);
+
+  shutdown_daemon(mySession);
   return 0;
 }
 
-PRIVATE uint8_t isMagnetURI(const char* url) {
+///////////////////////////////////////////////////////////////////////////////////////////////////
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+PRIVATE bool isMagnetURI(const char* url) {
   if(url == NULL || *url == 0) {
-    return 0;
+    return false;
   }
-  
+
   if(strlen(url) < 7) {
-    return 0;
+    return false;
   }
-  
+
   return !strncmp(url, "magnet:", 7);
-  
+
 }
 
diff --git a/src/automatic.conf-sample b/src/automatic.conf-sample
old mode 100644
new mode 100755
index db5e741..080d010
--- a/src/automatic.conf-sample
+++ b/src/automatic.conf-sample
@@ -5,6 +5,9 @@
 # Transmission version. Options are "1.2", "1.3", and "external"
 transmission-version = "1.3"
 
+# For Transmission 1.2x only: Path to the Transmission configuration files
+# transmission-home = "~/.config/transmission"
+
 # Call an external program instead of transmission directly
 #
 # If you use this, set transmission-version to "external"
@@ -26,9 +29,6 @@ transmission-version = "1.3"
 # For Transmission 1.3x and newer only: If you configured Transmission/Clutch to use password authentication, Automatic needs that information as well
 # rpc-auth = "user:password"
 
-# For Transmission 1.2x only: Path to the Transmission configuration files
-# transmission-home = "~/.config/transmission"
-
 
 #####################
 ## General options ##
@@ -37,16 +37,29 @@ transmission-version = "1.3"
 
 # list of feed URLs. You can specify one or more feeds, in case of the latter use curly brackets (see the "patterns" option for an example)
 # Obsolete. Use "feed" option instead.
-url = ""
+#url = ""
 
 # A feed contains at least a feed URL and some optional parameters:
 #    "cookie"  =>  If the feed sits behind a login-secured site, you may specify the cookie information here so that Automatic
 #                   can download the feed (and any torrents that are matched)
 #     "id"      =>  Give a feed a numeric ID which can be used to restrict certain filters to only be used with a specific feed.
-
-feed =  {  url     => ""
-           cookie  => "" 
-           id      => 1
+#
+# Sometimes the download URLs in the RSS feed don't point to the correct download location for the torrent.
+# Then a URL rewrite is necessary. You can use the following (optional) parameters to do that:
+#     "url_pattern" => Pattern of the URL as found in the RSS feed. Use regular expressions and capture groups
+#                      to capture parts of the URL that need to be reused.
+#     "url_replace" => The 'new' URL that ought to be used as the actual download link for the torrent.
+#                      You can insert the captured groups from 'url_pattern' here.
+#  Example:
+#    "url_pattern"  =>  "http://www.sometorrentsite.com/rssdownload.php/(.+)$"   # This URL has 1 capture group (the part in parentheses)
+#    "url_replace"  =>  "http://www.sometorrentsite.com/download.php?/\1"        # Using '\1' in the URL places that part from the above URL
+#                                                                                # at the end of the new URL
+
+feed =  {  url          => ""
+           cookie       => "" 
+           id           => 1
+           url_pattern  => ""
+           url_replace  => ""
         }
 
 
@@ -72,14 +85,18 @@ torrent-folder = "/tmp"
 # path to the file which stores information about already downloaded torrents (so they don't get readded to Transmission)
 statefile = "~/.config/automatic.state"
 
-# Prowl API key. You can use this to send push notifications to an iPhone. See http://prowl.weks.net for more information
+# Prowl API key. You can use this to send push notifications to an iPhone or an iPad. See http://prowl.weks.net for more information
 #prowl-apikey = ""
 
+# Pushover API key. Pushover is a service to receive instant push notifications on your phone or tablet from a variety of sources.
+# Concatenate API token and user/group key: token_key&user=user_key, ex. "KzGDORePKggZaC0QOYAMyEEuzJnjUi&user=c8a1495ee75825de5983cd1abc8031"
+#pushover-apikey = ""
+
 # patterns contains a number of regular expressions which are matched against the RSS feed entries
 # please don't use curly brackets within a regular expression, it'll horribly break the configuration parser :)
 # letter-casing does not matter
 #
-# This is obsolete. See "filter" use below
+# !!! This is obsolete. See the option "filter" below !!!
 
 #patterns =  { "Name.of.Something.I.Want.to.Download.Automatically.*HDTV"
 #              "Something.else.to.download.*720p"
@@ -93,8 +110,22 @@ statefile = "~/.config/automatic.state"
 #    "feedid"  ==> Use this filter only for RSS items from the feed with the specified feed ID
 #
 # Please don't use curly brackets within a regular expression, it'll horribly break the configuration parser :)
+#
+# You can split very long patterns or folders (actually, any sub-option that is a string) over multiple lines, if you end the previous
+# line with a '\' or '+':
+#
+#  filter = { pattern => "This.is.a.really.long.*" +
+#                        "regular.expression.spanning" \
+#                        "multiple.lines"
+#           }
+#
+
+filter = { pattern => "Name.of.Something.I.Want.to.Download.Automatically.*HDTV"
+           folder  => "/your/download/folder"
+           feedid  => 1
+         }
 
-filter = { pattern => "Name.of.Something.I.Want.to.Download.Automatically.*HDTV" 
+filter = { pattern => "(?!.*(720p|1080p))Something.Else.I.Desparately.Need.To.Watch.But.Not.In.HD"
            folder  => "/your/download/folder"
            feedid  => 1
          }
diff --git a/src/automatic.service.in b/src/automatic.service.in
new file mode 100644
index 0000000..95c785f
--- /dev/null
+++ b/src/automatic.service.in
@@ -0,0 +1,17 @@
+[Unit]
+Description=Automatic RSS Downloader
+
+[Service]
+PermissionsStartOnly=True
+Type=forking
+PIDFile=/run/automatic/automatic.pid
+RuntimeDirectory=automatic
+CacheDirectory=automatic
+LogsDirectory=automatic
+LogsDirectoryMode=0755
+
+ExecStart=@CMAKE_INSTALL_PREFIX@/automatic -c /etc/automatic.conf --logfile /var/log/automatic/automatic.log -p /run/automatic/automatic.pid
+ExecReload=/bin/kill -HUP $MAINPID
+
+[Install]
+WantedBy=multi-user.target
diff --git a/src/base64.c b/src/base64.c
index c956d86..c029f49 100644
--- a/src/base64.c
+++ b/src/base64.c
@@ -29,22 +29,25 @@ static const char alphabet[64] = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrst
  * \return pointer to b64-encoded string
  */
 char *base64_encode(const char *input, uint32_t len, uint32_t * setme_len) {
-	uint32_t i = 0, j = 0;
+  uint32_t i = 0, j = 0;
   unsigned char char_3[3];
   unsigned char char_4[4];
-	uint32_t enc_size, count = 0;
-	char *ret = NULL, *out = NULL;
+  uint32_t enc_size, count = 0;
+  char *ret = NULL, *out = NULL;
+
+  if(!setme_len || !input || len <= 0) {
+    if(setme_len) {
+      *setme_len = 0;
+    }
 
-	if(!setme_len || !input || len <= 0) {
-		*setme_len = 0;
-		return NULL;
-	}
+    return NULL;
+  }
 
-	enc_size = ((len + 13) / 3) * 4;
-	ret = am_malloc(enc_size);
-	out = ret;
+  enc_size = ((len + 13) / 3) * 4;
+  ret = am_malloc(enc_size);
+  out = ret;
 
-	dbg_printf(P_DBG, "Calculated encoded size: %d", enc_size);
+  dbg_printf(P_DBG, "Calculated encoded size: %d", enc_size);
   while (len--) {
     char_3[i++] = *(input++);
     if (i == 3) {
@@ -54,10 +57,10 @@ char *base64_encode(const char *input, uint32_t len, uint32_t * setme_len) {
       char_4[3] = char_3[2] & 0x3f;
 
       for(i = 0; i < 4; i++) {
-				*out = alphabet[char_4[i]];
-				out++;
-				count++;
-			}
+        *out = alphabet[char_4[i]];
+        out++;
+        count++;
+      }
       i = 0;
     }
   }
@@ -65,7 +68,7 @@ char *base64_encode(const char *input, uint32_t len, uint32_t * setme_len) {
   if (i != 0)  {
     for(j = i; j < 3; j++) {
       char_3[j] = '\0';
-		}
+    }
 
     char_4[0] = (char_3[0] & 0xfc) >> 2;
     char_4[1] = ((char_3[0] & 0x03) << 4) + ((char_3[1] & 0xf0) >> 4);
@@ -74,18 +77,18 @@ char *base64_encode(const char *input, uint32_t len, uint32_t * setme_len) {
 
     for (j = 0; j < i + 1; j++) {
       *out = alphabet[char_4[j]];
-			out++;
-			count++;
-		}
+      out++;
+      count++;
+    }
     while(i++ < 3) {
       *out = '=';
-			out++;
-			count++;
-		}
+      out++;
+      count++;
+    }
   }
-	*out = '\0';
-	dbg_printf(P_DBG, "Actual encoded size: %d", count);
-	*setme_len = count;
+  *out = '\0';
+  dbg_printf(P_DBG, "Actual encoded size: %d", count);
+  *setme_len = count;
 
   return ret;
 }
@@ -95,13 +98,13 @@ static int is_base64(unsigned char c) {
 }
 
 static char find(char c) {
-	int i;
-	for(i = 0; i < 64; i++) {
-		if(alphabet[i] == c) {
-			return i;
-		}
-	}
-	return -1;
+  int i;
+  for(i = 0; i < 64; i++) {
+    if(alphabet[i] == c) {
+      return i;
+    }
+  }
+  return -1;
 }
 
 /** \brief Decode Base64-encoded data.
@@ -119,19 +122,19 @@ char *base64_decode(const char *encoded_string, uint32_t in_len, uint32_t * setm
   unsigned char char_array_4[4], char_array_3[3];
   char *ret = NULL, *out = NULL;
 
-	if(!setme_len || !encoded_string) {
-		return NULL;
-	}
+  if(!setme_len || !encoded_string) {
+    return NULL;
+  }
 
   ret = am_malloc(3 * (in_len / 4) + 2);
-	out = ret;
+  out = ret;
 
   while (in_len-- && ( encoded_string[in_] != '=') && is_base64(encoded_string[in_])) {
     char_array_4[i++] = encoded_string[in_]; in_++;
     if (i ==4) {
       for (i = 0; i < 4; i++) {
         char_array_4[i] = find(char_array_4[i]);
-			}
+      }
 
       char_array_3[0] = (char_array_4[0] << 2) + ((char_array_4[1] & 0x30) >> 4);
       char_array_3[1] = ((char_array_4[1] & 0xf) << 4) + ((char_array_4[2] & 0x3c) >> 2);
@@ -139,9 +142,9 @@ char *base64_decode(const char *encoded_string, uint32_t in_len, uint32_t * setm
 
       for (i = 0; (i < 3); i++) {
         *out = char_array_3[i];
-				out++;
-				count++;
-			}
+        out++;
+        count++;
+      }
       i = 0;
     }
   }
@@ -158,14 +161,14 @@ char *base64_decode(const char *encoded_string, uint32_t in_len, uint32_t * setm
     char_array_3[2] = ((char_array_4[2] & 0x3) << 6) + char_array_4[3];
 
     for (j = 0; (j < i - 1); j++) {
-			*out = char_array_3[j];
-			out++;
-			count++;
-		}
+      *out = char_array_3[j];
+      out++;
+      count++;
+    }
   }
-	*out = '\0';
+  *out = '\0';
 
-	*setme_len = count;
+  *setme_len = count;
 
   return ret;
 }
diff --git a/src/config_parser.c b/src/config_parser.c
index 39dbef5..46fe8b0 100644
--- a/src/config_parser.c
+++ b/src/config_parser.c
@@ -51,20 +51,22 @@
 
 
 /** \cond */
-#define MAX_OPT_LEN	50
-#define MAX_PARAM_LEN	20000
+#define MAX_OPT_LEN  50
+#define MAX_PARAM_LEN  20000
 
-struct option_item {
-   char *str;
+struct suboption {
+  char *option;
+  char *value;
 };
 
-typedef struct option_item option_item_t;
+typedef struct suboption suboption_t;
 /** \endcond */
 
 PRIVATE void freeOptionItem(void* item) {
   if(item != NULL) {
-    option_item_t* obj = (option_item_t*)item;
-    am_free(obj->str);
+    suboption_t* obj = (suboption_t*)item;
+    am_free(obj->option);
+    am_free(obj->value);
     am_free(obj);
   }
 }
@@ -78,69 +80,22 @@ PRIVATE void set_path(const char *src, char **dst) {
       if ( *dst != NULL ) {
         am_free(*dst);
       }
-      *dst = am_strdup(tmp);
-      am_free(tmp);
-    }
-  }
-}
-
-/* TODO: This does currently more than it should, clean this up. */
-PRIVATE char* trim_obsolete(const char *str) {
-
-  int tmp_pos;
-  char c;
-  char *retStr;
-  char *tmp = (char*)am_malloc(MAX_PARAM_LEN+1);
-  uint32_t line_pos = 0;
-  uint32_t len = strlen(str);
 
-  if(!tmp) {
-    dbg_printf(P_ERROR, "[trim] calloc(MAX_PARAM_LEN) failed!");
-    return NULL;
-  }
-
-  memset(tmp, 0, MAX_PARAM_LEN+1);
-
-  while (isspace(str[line_pos])) {
-    ++line_pos;
-  }
+      *dst = am_replace_str(tmp, "\\ ", " ");
 
-  tmp_pos = 0;
-  while(line_pos < len) {
-    /* case 1: quoted strings */
-    if (str[line_pos] == '"' || str[line_pos] == '\'') {
-      c = str[line_pos];
-      ++line_pos;  /* skip quote */
-      while(str[line_pos] != c && line_pos < len && str[line_pos] != '\n' && str[line_pos] != '\0') {
-        tmp[tmp_pos++] = str[line_pos++];
-      }
-      
-      if(str[line_pos] == c) {
-        line_pos++; /* skip the closing quote */
-      }
-    } else {
-      while(line_pos < len && str[line_pos] != '\n' && str[line_pos] != '\0') {
-        tmp[tmp_pos++] = str[line_pos++];
+      if(*dst == NULL) {
+        dbg_printf(P_ERROR, "[set_path] Error executing am_replace_str()!");
       }
-    }
-    
-    while (isspace(str[line_pos])) {
-      ++line_pos;
+
+      am_free(tmp);
     }
   }
-  
-  tmp[tmp_pos] = '\0';
-  assert(strlen(tmp) < MAX_PARAM_LEN);
-  retStr = am_strdup(tmp);
-  am_free(tmp);
-  
-  return retStr;
 }
 
 /* http://stackoverflow.com/questions/122616/how-do-i-trim-leading-trailing-whitespace-in-a-standard-way */
 PRIVATE char* trim(const char *str) {
   const char *end;
-  
+
   if(!str || !*str) {
     return NULL;
   }
@@ -151,7 +106,7 @@ PRIVATE char* trim(const char *str) {
   }
 
   if(*str == 0)  // All spaces?
-  {    
+  {
     return NULL;
   }
 
@@ -165,7 +120,7 @@ PRIVATE char* trim(const char *str) {
   while(end > str && isspace(*end)) {
     end--;
   }
-  
+
   /* skip single or double quote */
   if (*end == '"' || *end == '\'') {
     end--;
@@ -182,7 +137,7 @@ PRIVATE int parseUInt(const char *str) {
   int is_num = 1;
   uint32_t i;
   uint32_t result = -1;
-  
+
   char * trimmed = trim(str);
 
   for(i = 0; i < strlen(trimmed); i++) {
@@ -190,192 +145,190 @@ PRIVATE int parseUInt(const char *str) {
       is_num--;
     }
   }
-  
+
   if(is_num == 1 && atoi(trimmed) > 0) {
     result = atoi(trimmed);
   }
-  
+
   am_free(trimmed);
-  
   return result;
 }
 
-PRIVATE simple_list parseMultiOption(const char *str) {
+PRIVATE suboption_t* parseSubOption(char* line) {
+  const char *subopt_delim = "=>";
+  uint32_t i = 0;
+
+  suboption_t* option_item = NULL;
+  char *option = NULL;
+  char *param  = NULL;
+
+  assert(line && *line);
+
+  while(line[i] != '\0') {
+    if(line[i] == subopt_delim[0] && line[i+1] == subopt_delim[1]) {
+      if(i >1) {
+        option = am_strndup(line, i-1);
+        param  = trim(line + i + strlen(subopt_delim));
+      } else {
+        dbg_printf(P_ERROR, "Error: Suboption '%s' is malformed!", line);
+      }
 
+      break;
+    }
+
+    i++;
+  }
+
+  if(option && param) {
+    option_item = (suboption_t*)am_malloc(sizeof(suboption_t));
+    option_item->option = option;
+    option_item->value = param;
+  }
+
+  if(!option_item) {
+    dbg_printf(P_ERROR, "Error parsing suboption from input string '%s')", line);
+    am_free(option);
+    am_free(param);
+  }
+
+  return option_item;
+}
+
+PRIVATE simple_list parseMultiOption(const char *str) {
   int tmp_pos;
-  char c;
-  char *tmp = (char*)am_malloc(MAX_PARAM_LEN+1);
   uint32_t line_pos = 0;
   uint32_t len = strlen(str);
   simple_list options = NULL;
+  char tmp[MAX_PARAM_LEN];
+  int last_dbl_quote_pos;
+  int8_t parse_error = 0;
+  int32_t current_line_pos = 0;
 
-  if(!tmp) {
-    dbg_printf(P_ERROR, "[shorten] calloc(MAX_PARAM_LEN) failed!");
+  if(len == 0) {
+    dbg_printf(P_ERROR, "[parseMultiOption] empty input string!");
     return NULL;
   }
 
-  while (isspace(str[line_pos])) {
-    ++line_pos;
-  }
-  
-  while(line_pos < len) {
-    memset(tmp, 0, MAX_PARAM_LEN+1);
+   while(line_pos < len) {
+    memset(&tmp, 0, sizeof(tmp));
+    // Skip any initial whitespace
+    while (line_pos < len && isspace(str[line_pos])) {
+      ++line_pos;
+    }
+
     tmp_pos = 0;
-    
-    /* case 1: quoted strings */
-    if (str[line_pos] == '"' || str[line_pos] == '\'') {
-      c = str[line_pos];
-      ++line_pos;  /* skip quote */
+    parse_error = 0;
+    last_dbl_quote_pos = -1;
+
+    while(line_pos < len && str[line_pos] != '\0') {
+      if(str[line_pos] == '\"') {
+        last_dbl_quote_pos = tmp_pos;
+      } else if(str[line_pos] == '\n') {
+        // Text is broken over multiple lines
+        if(str[line_pos - 1] == '\\' || str[line_pos - 1] == '+') {
+          // skip newline
+          line_pos++;
+          // skip whitespace at the beginning of the next line
+          while (line_pos < len && isspace(str[line_pos])) {
+            ++line_pos;
+          }
 
-      while(str[line_pos] != c && line_pos < len && str[line_pos] != '\n' && str[line_pos] != '\0') {
-        tmp[tmp_pos++] = str[line_pos++];
-      }
+          if(str[line_pos] == '\"' && last_dbl_quote_pos != -1) {
+            // Reset the string index to the position of the last double-quote, and properly null-terminate it
+            tmp_pos = last_dbl_quote_pos;
+            tmp[tmp_pos] = '\0';
 
-      if(str[line_pos] == c) {
-        line_pos++; /* skip the closing quote */
-      }
-    } else {
-      while(line_pos < len && str[line_pos] != '\n' && str[line_pos] != '\0') {
-        tmp[tmp_pos++] = str[line_pos++];
+            // Skip the double-quote on the new line as well
+            line_pos++;
+          } else {
+            tmp[tmp_pos] = '\0';
+            dbg_printf(P_ERROR, "[parseMultiOption] Parsing error at line '%s'", &tmp[current_line_pos]);
+            parse_error = 1;
+            break;
+          }
+        } else {
+          // If the character before the newline is not a backslash ('\'), consider this suboption complete
+          break;
+        }
+
+        current_line_pos = tmp_pos;
       }
+
+      tmp[tmp_pos++] = str[line_pos++];
     }
 
-    /* A line is finished, end it with a null terminator */
+    if(parse_error) {
+      break;
+    }
+
+    /* A suboption is finished, end it with a null terminator */
     tmp[tmp_pos] = '\0';
 
     /* store the line in our list */
     if(tmp_pos != 0) {
-      option_item_t* i = (option_item_t*)am_malloc(sizeof(option_item_t));
-      
+      suboption_t* i = parseSubOption(tmp);
+
       if(i != NULL) {
-        i->str = am_strdup(tmp);
         addItem(i, &options);
+      } else {
+        dbg_printf(P_ERROR, "Invalid suboption string: '%s'", tmp);
       }
     }
-
-    /* skip any additional whitespace at the end of the line */
-    while (isspace(str[line_pos])) {
-      ++line_pos;
-    }
   }
 
-  assert(strlen(tmp) < MAX_PARAM_LEN);
-  am_free(tmp);
-  
   return options;
 }
 
-
-PRIVATE int parseSubOption(char* line, char **option, char **param) {
-  const char *subopt_delim = "=>";
-  uint32_t i = 0;
-
-  *option = NULL;
-  *param  = NULL;
-
-  assert(line && *line);
-
-  while(line[i] != '\0') {
-    if(line[i]   == subopt_delim[0] && line[i+1] == subopt_delim[1]) {
-      *option = am_strndup(line, i-1);
-      *param  = am_strdup(line + i + strlen(subopt_delim));
-      break;
-    }
-    
-    i++;
-  }
-
-  if(*option && *param)
-    return 0;
-  else
-    return -1;
-}
-
-PRIVATE int parseFilter(am_filters *patlist, const char* match) {
-  char *option = NULL, *param = NULL;
+PRIVATE int parseFilter(am_filters *filters, const char* filter_str) {
   am_filter filter = NULL;
   int32_t result = SUCCESS; /* be optimistic */
-  simple_list option_list = NULL;  
+  simple_list option_list = NULL;
   NODE * current = NULL;
-  option_item_t *opt_item = NULL;
-  
-  option_list = parseMultiOption(match);
+  suboption_t *opt_item = NULL;
+  char *tmpStr = NULL;
+
+  option_list = parseMultiOption(filter_str);
   current = option_list;
 
   while (current != NULL) {
-    opt_item = (option_item_t*)current->data;
+    opt_item = (suboption_t*)current->data;
     if(opt_item != NULL) {
       if(!filter) {
         filter = filter_new();
         assert(filter && "filter_new() failed!");
-      }    
-       
-      if(parseSubOption(opt_item->str, &option, &param) == 0) {
-        if(!strncmp(option, "pattern", 7)) {
-          filter->pattern = trim(param);
-        } else if(!strncmp(option, "folder", 6)) {
-          filter->folder = trim(param);
-        } else if(!strncmp(option, "feedid", 6)) {
-          filter->feedID = trim(param);
-        } else {
-          dbg_printf(P_ERROR, "Unknown suboption '%s'!", option);
-        }
-        
-        am_free(option);
-        am_free(param);
+      }
+
+      if(!strncmp(opt_item->option, "pattern", 7)) {
+        filter->pattern = trim(opt_item->value);
+      } else if(!strncmp(opt_item->option, "folder", 6)) {
+        tmpStr = trim(opt_item->value);
+        set_path(tmpStr, &filter->folder);
+        am_free(tmpStr);
+      } else if(!strncmp(opt_item->option, "feedid", 6)) {
+        filter->feedID = trim(opt_item->value);
       } else {
-        dbg_printf(P_ERROR, "Invalid suboption string: '%s'!", opt_item->str);
+        dbg_printf(P_ERROR, "Unknown suboption '%s'!", opt_item->option);
       }
     } else {
       assert(0 && "opt_item == NULL");
     }
-    
+
     current = current->next;
   }
 
   if(filter && filter->pattern) {
-    filter_add(filter, patlist);
+    filter_add(filter, filters);
   } else {
-    dbg_printf(P_ERROR, "Invalid filter: '%s'", match);
+    dbg_printf(P_ERROR, "Invalid filter: '%s'", filter_str);
+    filter_free(filter);
     result = FAILURE;
   }
- 
-  if(option_list != NULL) {
-    freeList(&option_list, freeOptionItem);
-  }
-  
-  return result;
-}
 
-PRIVATE int addPatterns_old(am_filters *patlist, const char* strlist) {
-  simple_list option_list = NULL;  
-  NODE * current = NULL;
-  option_item_t *opt_item = NULL;
-
-  assert(patlist != NULL);
-  
-  option_list = parseMultiOption(strlist);
-  current = option_list;
-
-  while (current != NULL) {
-    opt_item = (option_item_t*)current->data;
-    if(opt_item != NULL) {
-      am_filter pat = filter_new();
-      assert(pat != NULL);
-      pat->pattern = strdup(opt_item->str);
-      filter_add(pat, patlist);
-    } else {
-      assert(0 && "opt_item == NULL");
-    }
-    
-    current = current->next;
-  }
-  
   if(option_list != NULL) {
     freeList(&option_list, freeOptionItem);
   }
-  
-  return SUCCESS;
+
+  return result;
 }
 
 PRIVATE void parseCookiesFromURL(rss_feed* feed) {
@@ -387,48 +340,41 @@ PRIVATE void parseCookiesFromURL(rss_feed* feed) {
 }
 
 PRIVATE int parseFeed(rss_feeds *feeds, const char* feedstr) {
-  char *option = NULL, *param = NULL;
   rss_feed* feed = NULL;
   int32_t result = SUCCESS; /* be optimistic */
-  simple_list option_list = NULL;  
+  simple_list option_list = NULL;
   NODE * current = NULL;
-  option_item_t *opt_item = NULL;
+  suboption_t *opt_item = NULL;
 
   option_list = parseMultiOption(feedstr);
   current = option_list;
-  
+
   while (current != NULL) {
-    opt_item = (option_item_t*)current->data;
+    opt_item = (suboption_t*)current->data;
+
     if(opt_item != NULL) {
       if(!feed) {
         feed = feed_new();
         assert(feed && "feed_new() failed!");
       }
-      
-      if(parseSubOption(opt_item->str, &option, &param) == 0) {
-        if(!strncmp(option, "url_pattern", 11)) {
-          feed->url_pattern = trim(param);
-        } else if(!strncmp(option, "url_replace", 11)) {
-          feed->url_replace = trim(param);
-        } else if(!strncmp(option, "url", 3)) {
-          feed->url = trim(param);
-        } else if(!strncmp(option, "cookies", 6)) {
-          feed->cookies = trim(param);
-        } else if(!strncmp(option, "id", 2)) {
-          feed->id = trim(param);
-        } else {
-          dbg_printf(P_ERROR, "Unknown suboption '%s'!", option);
-        }
-        
-        am_free(option);
-        am_free(param);
+
+      if(!strncmp(opt_item->option, "url_pattern", 11)) {
+        feed->url_pattern = trim(opt_item->value);
+      } else if(!strncmp(opt_item->option, "url_replace", 11)) {
+        feed->url_replace = trim(opt_item->value);
+      } else if(!strncmp(opt_item->option, "url", 3)) {
+        feed->url = trim(opt_item->value);
+      } else if(!strncmp(opt_item->option, "cookies", 6)) {
+        feed->cookies = trim(opt_item->value);
+      } else if(!strncmp(opt_item->option, "id", 2)) {
+        feed->id = trim(opt_item->value);
       } else {
-        dbg_printf(P_ERROR, "Invalid suboption string: '%s'!", opt_item->str);
+        dbg_printf(P_ERROR, "Unknown suboption '%s'!", opt_item->option);
       }
     } else {
       assert(0 && "opt_item == NULL");
     }
-    
+
     current = current->next;
   }
 
@@ -441,6 +387,7 @@ PRIVATE int parseFeed(rss_feeds *feeds, const char* feedstr) {
     feed_add(feed, feeds);
   } else {
     dbg_printf(P_ERROR, "Invalid feed: '%s'", feedstr);
+    feed_free(feed);
     result = FAILURE;
   }
 
@@ -451,41 +398,6 @@ PRIVATE int parseFeed(rss_feeds *feeds, const char* feedstr) {
   return result;
 }
 
-/* Deprecated */
-PRIVATE int getFeeds(NODE **head, const char* strlist) {
-  simple_list option_list = NULL;  
-  NODE * current = NULL;
-  option_item_t *opt_item = NULL;
-
-  assert(head != NULL);
-
-  option_list = parseMultiOption(strlist);
-  current = option_list;
-  
-  while (current != NULL) {
-    opt_item = (option_item_t*)current->data;
-    if(opt_item != NULL) {
-      rss_feed* feed = feed_new();
-      assert(feed && "feed_new() failed!");
-      feed->url = strdup(opt_item->str);      
-      
-      /* Maybe the cookies are encoded within the URL */
-      parseCookiesFromURL(feed);
-      feed_add(feed, head);
-    } else {
-      assert(0 && "opt_item == NULL");
-    }
-    
-    current = current->next;
-  }
-
-  if(option_list != NULL) {
-    freeList(&option_list, freeOptionItem);
-  }
-
-  return 0;
-}
-
 /** \brief parse option from configuration file.
 *
 * \param[in,out] as Pointer to session handle
@@ -497,17 +409,22 @@ PRIVATE int getFeeds(NODE **head, const char* strlist) {
 */
 PRIVATE int set_option(auto_handle *as, const char *opt, const char *param, option_type type) {
   int32_t numval;
-  dbg_printf(P_INFO2, "%s=%s (type: %d)", opt, param, type);
+  int32_t result = SUCCESS;
+
+  dbg_printf(P_INFO2, "[config] %s=%s (type: %d)", opt, param, type);
 
   assert(as != NULL);
   if(!strcmp(opt, "url")) {
-    getFeeds(&as->feeds, param);
+    dbg_printf(P_ERROR, "the 'url' option is not supported any more, please use the 'feed' option instead!");
+    result = FAILURE;
   } else if(!strcmp(opt, "feed")) {
-    parseFeed(&as->feeds, param);
+    result = parseFeed(&as->feeds, param);
   } else if(!strcmp(opt, "transmission-home")) {
     set_path(param, &as->transmission_path);
   } else if(!strcmp(opt, "prowl-apikey")) {
     as->prowl_key = am_strdup(param);
+  } else if(!strcmp(opt, "pushover-apikey")) {
+    as->pushover_key = am_strdup(param);
   } else if(!strcmp(opt, "transmission-version")) {
     if (!strcmp(param, "external")) {
       /* we should probably only set this when transmission-external is set */
@@ -572,14 +489,37 @@ PRIVATE int set_option(auto_handle *as, const char *opt, const char *param, opti
       dbg_printf(P_ERROR, "Unknown parameter for option '%s': '%s'", opt, param);
     }
   } else if(!strcmp(opt, "patterns")) {
-    addPatterns_old(&as->filters, param);
+    dbg_printf(P_ERROR, "the 'patterns' option is not supported any more, please use the 'filter' option instead!");
+    result = FAILURE;
   } else if(!strcmp(opt, "filter")) {
-    parseFilter(&as->filters, param);
+    result = parseFilter(&as->filters, param);
   } else {
     dbg_printf(P_ERROR, "Unknown option: %s", opt);
   }
-  
-  return 0;
+
+  return result;
+}
+
+PRIVATE int SkipWhitespace(const char *line, int line_pos, int * line_number) {
+  int len = 0;
+
+  /* skip whitespaces */
+  if(line && *line) {
+    len = strlen(line);
+
+    while (isspace(line[line_pos]) && line_pos < len) {
+      if(line[line_pos] == '\n') {
+        *line_number += 1;
+        dbg_printf(P_DBG, "skipping newline (line %d)", *line_number);
+      }
+
+      ++line_pos;
+    }
+  } else {
+    line_pos = -1;
+  }
+
+  return line_pos;
 }
 
 
@@ -593,31 +533,29 @@ int parse_config_file(struct auto_handle *as, const char *filename) {
   FILE *fp = NULL;
   char *line = NULL;
   char opt[MAX_OPT_LEN + 1];
-  char *param = NULL;
-  char erbuf[100];
-  char c;		/* for the "" and '' check */
+  char param[MAX_PARAM_LEN + 1];
+  char c; /* for the "" and '' check */
   int line_num = 0;
-  int line_pos;	/* line pos */
-  int opt_pos;	/* opt pos */
-  int param_pos;	/* param pos */
+  int line_pos = 0;
+  int opt_pos;
+  int param_pos;
   int parse_error = 0;
-  int opt_good = 0;
-  int param_good = 0;
   struct stat fs;
   option_type type;
 
-  if(stat(filename, &fs) == -1)  {
+  if ((fp = fopen(filename, "rb")) == NULL) {
+    perror("fopen");
     return -1;
   }
-  dbg_printf(P_INFO2, "Configuration file size: %d", fs.st_size);
 
-  if ((fp = fopen(filename, "rb")) == NULL) {
-    perror("fopen");
+  if(stat(filename, &fs) == -1) {
+    fclose(fp);
     return -1;
   }
 
   if ((line = am_malloc(fs.st_size + 1)) == NULL) {
     dbg_printf(P_ERROR, "Can't allocate memory for 'line': %s (%ldb)", strerror(errno), fs.st_size + 1);
+    fclose(fp);
     return -1;
   }
 
@@ -627,27 +565,20 @@ int parse_config_file(struct auto_handle *as, const char *filename) {
     am_free(line);
     return -1;
   }
-  
+
+  /* NULL-terminate the result */
+  line[fs.st_size] = '\0';
+
   if(fp) {
     fclose(fp);
   }
-  line_pos = 0;
-
-  param = (char*)am_malloc(MAX_PARAM_LEN + 1);
-  if(!param) {
-    dbg_printf(P_ERROR, "Can't allocate memory for 'param': %s (%ldb)", strerror(errno), MAX_PARAM_LEN + 1);
-    am_free(line);
-    return -1;
-  }
 
   while(line_pos != fs.st_size) {
-    /* skip whitespaces */
-    while (isspace(line[line_pos])) {
-      if(line[line_pos] == '\n') {
-        dbg_printf(P_INFO2, "skipping newline (line %d)", line_num);
-        line_num++;
-      }
-      ++line_pos;
+    line_pos = SkipWhitespace(line, line_pos, &line_num);
+
+    if(line_pos < 0) {
+      parse_error = 1;
+      break;
     }
 
     if(line_pos >= fs.st_size) {
@@ -656,10 +587,11 @@ int parse_config_file(struct auto_handle *as, const char *filename) {
 
     /* comment */
     if (line[line_pos] == '#') {
-      dbg_printf(P_INFO2, "skipping comment (line %d)", line_num);
+      ////dbg_printf(P_INFO2, "skipping comment (line %d)", line_num);
       while (line[line_pos] != '\n') {
         ++line_pos;
       }
+
       ++line_num;
       ++line_pos;  /* skip the newline as well */
       continue;
@@ -667,29 +599,27 @@ int parse_config_file(struct auto_handle *as, const char *filename) {
 
     /* read option */
     for (opt_pos = 0; isprint(line[line_pos]) && line[line_pos] != ' ' &&
-      line[line_pos] != '#' && line[line_pos] != '='; /* NOTHING */) {
-        opt[opt_pos++] = line[line_pos++];
-        if (opt_pos >= MAX_OPT_LEN) {
-          dbg_printf(P_ERROR, "too long option at line %d", line_num);
-          parse_error = 1;
-          opt_good = 0;
-        }
+         line[line_pos] != '#' && line[line_pos] != '='; /* NOTHING */) {
+      opt[opt_pos++] = line[line_pos++];
+      if (opt_pos >= MAX_OPT_LEN) {
+        dbg_printf(P_ERROR, "too long option at line %d", line_num);
+        parse_error = 1;
+      }
     }
+
     if (opt_pos == 0 || parse_error == 1) {
       dbg_printf(P_ERROR, "parse error at line %d (pos: %d)", line_num, line_pos);
       parse_error = 1;
       break;
     } else {
       opt[opt_pos] = '\0';
-      opt_good = 1;
     }
-    /* skip whitespaces */
-    while (isspace(line[line_pos])) {
-      if(line[line_pos] == '\n') {
-        line_num++;
-        dbg_printf(P_INFO2, "skipping newline (line %d)", line_num);
-      }
-      ++line_pos;
+
+    line_pos = SkipWhitespace(line, line_pos, &line_num);
+
+    if(line_pos < 0) {
+      parse_error = 1;
+      break;
     }
 
     if(line_pos >= fs.st_size) {
@@ -698,18 +628,16 @@ int parse_config_file(struct auto_handle *as, const char *filename) {
 
     /* check for '=' */
     if (line[line_pos++] != '=') {
-      snprintf(erbuf, sizeof(erbuf), "Option '%s' needs a parameter (line %d)", opt, line_num);
+         dbg_printf(P_ERROR, "Option '%s' needs a parameter (line %d)", opt, line_num);
       parse_error = 1;
       break;
     }
 
-    /* skip whitespaces */
-    while (isspace(line[line_pos])) {
-      if(line[line_pos] == '\n') {
-        line_num++;
-        dbg_printf(P_INFO2, "skipping newline (line %d)", line_num);
-      }
-      ++line_pos;
+    line_pos = SkipWhitespace(line, line_pos, &line_num);
+
+    if(line_pos < 0) {
+      parse_error = 1;
+      break;
     }
 
     if(line_pos >= fs.st_size) {
@@ -722,84 +650,87 @@ int parse_config_file(struct auto_handle *as, const char *filename) {
     if (line[line_pos] == '"' || line[line_pos] == '\'') {
       c = line[line_pos]; /* single or double quote */
       ++line_pos;  /* skip quote */
-      parse_error = 0;
-      for (param_pos = 0; line[line_pos] != c; /* NOTHING */) {
-        if(line_pos < fs.st_size && param_pos < MAX_PARAM_LEN && line[line_pos] != '\n') {
-          param[param_pos++] = line[line_pos++];
-        } else {
-          snprintf(erbuf, sizeof(erbuf), "Option %s has a too long parameter (line %d)\n",opt, line_num);
-          parse_error = 1;
+      parse_error = 1;
+      for (param_pos = 0; (param_pos < MAX_PARAM_LEN) && (line_pos < fs.st_size) && (line[line_pos] != '\n'); /* NOTHING */) {
+        if( line[line_pos] == c) {
+          parse_error = 0;
           break;
         }
+        param[param_pos++] = line[line_pos++];
       }
+
       if(parse_error == 0) {
-        line_pos++;	/* skip the closing " or ' */
+        line_pos++;  /* skip the closing single or double quote */
         type = CONF_TYPE_STRING;
       } else {
+        dbg_printf(P_ERROR, "Option '%s' has a too long parameter (line %d). Closing quote missing?", opt, line_num);
         break;
       }
-      /* case 2: multiple items, linebreaks allowed */
-    } else if (line[line_pos] == '{') {
-      dbg_printf(P_INFO2, "reading multiline param", line_num);
+    } else if (line[line_pos] == '{') { /* case 2: multiple items, linebreaks allowed */
+      dbg_printf(P_DBG, "reading multiline param", line_num);
       ++line_pos;
-      parse_error = 0;
-      for (param_pos = 0; line[line_pos] != '}'; /* NOTHING */) {
-        if(line_pos < fs.st_size && param_pos < MAX_PARAM_LEN) {
-          param[param_pos++] = line[line_pos++];
-          if(line[line_pos] == '\n')
-            line_num++;
-        } else {
-          snprintf(erbuf, sizeof(erbuf), "Option %s has a too long parameter (line %d)\n", opt, line_num);
-          parse_error = 1;
+      parse_error = 1;
+
+      for (param_pos = 0; (line_pos < fs.st_size) && (param_pos < MAX_PARAM_LEN); /* NOTHING */) {
+        if(line[line_pos] == '}') {
+          parse_error = 0;
           break;
         }
+        param[param_pos++] = line[line_pos++];
+        if(line[line_pos] == '\n') {
+          line_num++;
+        }
       }
-      dbg_printf(P_INFO2, "multiline param: param_good=%d", param_good);
+
       if(parse_error == 0) {
-        line_pos++;	/* skip the closing '}' */
+        line_pos++;  /* skip the closing '}' */
         type = CONF_TYPE_STRINGLIST;
       } else {
+        dbg_printf(P_ERROR, "Option %s has a too long parameter (line %d). Closing bracket missing?", opt, line_num);
+        parse_error = 1;
         break;
       }
-      /* Case 3: integers */
-    } else {
+    } else { /* Case 3: integers */
       parse_error = 0;
-      for (param_pos = 0; isprint(line[line_pos]) && !isspace(line[line_pos])
-        && line[line_pos] != '#'; /* NOTHING */) {
+      for (param_pos = 0; isprint(line[line_pos]) && !isspace(line[line_pos]) && line[line_pos] != '#'; /* NOTHING */) {
           param[param_pos++] = line[line_pos++];
           if (param_pos >= MAX_PARAM_LEN) {
-            snprintf(erbuf, sizeof(erbuf), "Option %s has a too long parameter (line %d)\n", opt, line_num);
+            dbg_printf(P_ERROR, "Option %s has a too long parameter (line %d)", opt, line_num);
             parse_error = 1;
             break;
           }
       }
+
       if(parse_error == 0) {
         type = CONF_TYPE_INT;
       } else {
         break;
       }
     }
+
     param[param_pos] = '\0';
-    dbg_printf(P_INFO2, "[parse_config_file] option: %s", opt);
-    dbg_printf(P_INFO2, "[parse_config_file] param: %s (%d byte)", param, strlen(param));
-    dbg_printf(P_INFO2, "[parse_config_file] -----------------");
-    set_option(as, opt, param, type);
-
-    /* skip whitespaces */
-    while (isspace(line[line_pos])) {
-      if(line[line_pos] == '\n')
-        line_num++;
-      ++line_pos;
+    dbg_printf(P_DBG, "[parse_config_file] option: %s", opt);
+    dbg_printf(P_DBG, "[parse_config_file] param: %s (%d byte)", param, strlen(param));
+    dbg_printf(P_DBG, "[parse_config_file] -----------------");
+
+    if(set_option(as, opt, param, type) == FAILURE) {
+      parse_error = 1;
+      break;
     }
-    
+
+    line_pos = SkipWhitespace(line, line_pos, &line_num);
+
+    if(line_pos < 0) {
+      parse_error = 1;
+      break;
+    }
+
     if(line_pos >= fs.st_size) {
       break;
     }
   }
 
   am_free(line);
-  am_free(param);
 
   return (parse_error == 1) ? -1 : 0;
 }
-
diff --git a/src/downloads.c b/src/downloads.c
index 9dbfd5a..2823a86 100644
--- a/src/downloads.c
+++ b/src/downloads.c
@@ -48,7 +48,7 @@
 static uint8_t bucket_hasGUID(const char * guid, NODE *head) {
 	NODE *p = head;
 	char *x;
-  
+
   if(guid && *guid) {
     while (p != NULL) {
       x = (char*)p->data;
@@ -60,7 +60,7 @@ static uint8_t bucket_hasGUID(const char * guid, NODE *head) {
       p = p->next;
     }
   }
-  
+
 	return 0;
 }
 
@@ -73,15 +73,7 @@ static uint8_t bucket_hasGUID(const char * guid, NODE *head) {
  */
 
 uint8_t has_been_downloaded(const simple_list bucket, const feed_item item) {
-#if 0
-  if(bucket_hasGUID(item->guid, bucket) || bucket_hasGUID(item->url, bucket)) {
-    return 1;
-  }
-  
-  return 0;
-#else
   return bucket_hasGUID(item->guid, bucket) || bucket_hasGUID(item->url, bucket);
-#endif
 }
 
 /** \brief add new item to bucket list
@@ -94,12 +86,12 @@ uint8_t has_been_downloaded(const simple_list bucket, const feed_item item) {
  * The size of the provided bucket list is kept to maxBucketItems.
  * If it gets larger than the specified value, the oldest element is removed from the list.
  */
-int addToBucket(const char* guid, NODE **head, const int maxBucketItems) {
-
+int addToBucket(const char* guid, NODE **head, const uint16_t maxBucketItems) {
 	addToHead(am_strdup(guid), head);
-	if(maxBucketItems > 0 && listCount(*head) > (uint32_t)maxBucketItems) {
+	if(maxBucketItems > 0 && listCount(*head) > maxBucketItems) {
 		dbg_printf(P_INFO2, "[add_to_bucket] bucket gets too large, deleting last item...\n");
 		removeLast(*head, NULL);
 	}
+
 	return 0;
 }
diff --git a/src/file.c b/src/file.c
index 40f5c55..3a9dc1f 100644
--- a/src/file.c
+++ b/src/file.c
@@ -75,7 +75,7 @@ char* readFile(const char *fname, uint32_t *setme_len) {
  * \return 0 if saving was successful, -1 otherwise.
  */
 int saveFile(const char *name, const void *data, uint32_t size) {
-  int fh, ret = -1;
+  int fh, ret = 0;
 
   if (!name || !data) {
     return -1;
@@ -88,15 +88,15 @@ int saveFile(const char *name, const void *data, uint32_t size) {
   } else {
     ret = write(fh, data, size);
     if ((uint32_t)ret != size) {
-      dbg_printf(P_ERROR, "[saveFile] Error writing torrent file: %s",
-          strerror(errno));
+      dbg_printf(P_ERROR, "[saveFile] Error writing torrent file: %s", (errno));
       ret = -1;
     } else {
       dbg_printf(P_INFO, "Saved torrent file '%s'", name);
     }
+
     fchmod(fh, 0644);
     close(fh);
-    ret = 0;
   }
+
   return ret;
 }
diff --git a/src/filters.c b/src/filters.c
index bedee28..245cfad 100644
--- a/src/filters.c
+++ b/src/filters.c
@@ -85,6 +85,8 @@ PUBLIC void filter_printList(simple_list list) {
 		cur = cur->next;
 	}
 	dbg_printf(P_INFO2, "------- end  -------------\n");
+#else
+	(void)list;
 #endif
 }
 
diff --git a/src/json.c b/src/json.c
index d8fe5e5..62d95e0 100644
--- a/src/json.c
+++ b/src/json.c
@@ -36,48 +36,54 @@
  * The packet can then be sent to Transmission via HTTP POST.
  */
 char* makeTorrentAddFilenameJSON(const char* torrent_name, uint8_t start, const char* folder, uint32_t *setme_size) {
-   char *buf = NULL;
-   char *folder_str = NULL;
-   int buf_size, json_size, folderstr_size = 0;   
-   const char *JSONstr =
-		"{\n"
-		"\"method\": \"torrent-add\",\n"
-		"\"arguments\": {\n"
-		"\"filename\": \"%s\",\n"
+  char *buf = NULL;
+  char *folder_str = NULL;
+  int buf_size, json_size, folderstr_size = 0;
+  const char *JSONstr =
+    "{\n"
+    "\"method\": \"torrent-add\",\n"
+    "\"arguments\": {\n"
+    "\"filename\": \"%s\",\n"
     "%s"
     "\"paused\": %d\n"
-		"}\n"
-		"}";
+    "}\n"
+    "}";
+
+  if(!setme_size) {
+    dbg_printf(P_ERROR, "setme_size == NULL");
+    return NULL;
+  }
+
+  *setme_size = 0;
 
-   *setme_size = 0;
+  if(folder && *folder) {
+    folderstr_size = strlen(folder) + 20;
+    folder_str = (char*)am_malloc(folderstr_size);
+    assert(folder_str && "am_malloc(folder_str) failed!");
+    snprintf(folder_str, folderstr_size, "\"download-dir\": \"%s\",\n", folder);
+    dbg_printf(P_INFO, "folder_str: %s", folder_str);
+  }
 
-   if(folder && *folder) {
-     folderstr_size = strlen(folder) + 20;
-     folder_str = (char*)am_malloc(folderstr_size);
-     assert(folder_str && "am_malloc(folder_str) failed!");
-     snprintf(folder_str, folderstr_size, "\"download-dir\": \"%s\",\n", folder);
-     dbg_printf(P_INFO, "folder_str: %s", folder_str);
-   }
+  buf_size = strlen(torrent_name) + strlen(JSONstr) + folderstr_size + 10;
+  buf = (char*)am_malloc(buf_size);
+  memset(buf, 0, buf_size);
 
-   buf_size = strlen(torrent_name) + strlen(JSONstr) + folderstr_size + 10;
-   buf = (char*)am_malloc(buf_size);
-    memset(buf, 0, buf_size);
-   json_size = snprintf(buf, buf_size, JSONstr, torrent_name, folder_str ? folder_str : "", start ? 0 : 1);
-   if(json_size < 0 || json_size >= buf_size) {
-     dbg_printf(P_ERROR, "Error producing JSON string with Base64-encoded metadata: %s", strerror(errno));
-     am_free(buf);
-     return NULL;
-   }
-
-   buf[json_size] = '\0';
-   dbg_printf(P_INFO2, "JSON: %s", buf);
-
-   if(setme_size) {
-     *setme_size = json_size;
-   }
-
-   am_free(folder_str);
-   return buf;
+  json_size = snprintf(buf, buf_size, JSONstr, torrent_name, folder_str ? folder_str : "", start ? 0 : 1);
+
+  if(json_size < 0 || json_size >= buf_size) {
+    dbg_printf(P_ERROR, "Error producing JSON string with Base64-encoded metadata: %s", strerror(errno));
+    am_free(folder_str);
+    am_free(buf);
+    return NULL;
+  }
+
+  buf[json_size] = '\0';
+  dbg_printf(P_INFO2, "JSON: %s", buf);
+
+  *setme_size = json_size;
+
+  am_free(folder_str);
+  return buf;
 }
 
 /** \brief Create a Transmission-specific JSON packet in order to add a new download
@@ -95,21 +101,26 @@ char* makeTorrentAddFilenameJSON(const char* torrent_name, uint8_t start, const
  */
 char* makeTorrentAddMetaInfoJSON(const void *data, uint32_t tsize, uint8_t start, const char* folder, uint32_t *setme_size) {
 
-	char *encoded = NULL;
+  char *encoded = NULL;
 
-	char *buf = NULL;
-  char *folder_str = NULL;
-	int buf_size, json_size, folderstr_size = 0;
-	uint32_t enc_size;
-	const char *JSONstr =
-		"{\n"
-		"\"method\": \"torrent-add\",\n"
-		"\"arguments\": {\n"
-		"\"metainfo\": \"%s\",\n"
-    "%s"
-    "\"paused\": %d\n"
-		"}\n"
-		"}";
+  char *buf = NULL;
+   char *folder_str = NULL;
+  int buf_size, json_size, folderstr_size = 0;
+  uint32_t enc_size;
+  const char *JSONstr =
+    "{\n"
+    "\"method\": \"torrent-add\",\n"
+    "\"arguments\": {\n"
+    "\"metainfo\": \"%s\",\n"
+      "%s"
+      "\"paused\": %d\n"
+    "}\n"
+    "}";
+
+  if(!setme_size) {
+    dbg_printf(P_ERROR, "setme_size == NULL");
+    return NULL;
+  }
 
   *setme_size = 0;
 
@@ -130,24 +141,26 @@ char* makeTorrentAddMetaInfoJSON(const void *data, uint32_t tsize, uint8_t start
     json_size = snprintf(buf, buf_size, JSONstr, encoded, folder_str ? folder_str : "", start ? 0 : 1);
     if(json_size < 0 || json_size >= buf_size) {
       dbg_printf(P_ERROR, "Error producing JSON string with Base64-encoded metadata: %s", strerror(errno));
+      am_free(folder_str);
       am_free(encoded);
       am_free(buf);
       return NULL;
     }
+
     buf[json_size] = '\0';
     dbg_printf(P_INFO2, "JSON: %s", buf);
-    if(setme_size) {
-      *setme_size = json_size;
-    }
+
+    *setme_size = json_size;
+
     am_free(folder_str);
     am_free(encoded);
     return buf;
   }
+
   return NULL;
 }
 
 char* makeChangeUpSpeedJSON(torrent_id_t tID, uint32_t upspeed, uint8_t rpcVersion, uint32_t *setme_size) {
-
   char *buf = NULL;
   int buf_size, json_size = 0;
   const char *JSONstr =
@@ -160,6 +173,11 @@ char* makeChangeUpSpeedJSON(torrent_id_t tID, uint32_t upspeed, uint8_t rpcVersi
      "}\n"
      "}";
 
+  if(!setme_size) {
+    dbg_printf(P_ERROR, "setme_size == NULL");
+    return NULL;
+  }
+
   *setme_size = 0;
 
   if(rpcVersion <= 0) {
@@ -198,9 +216,7 @@ char* makeChangeUpSpeedJSON(torrent_id_t tID, uint32_t upspeed, uint8_t rpcVersi
   }
   buf[json_size] = '\0';
 
-  if(setme_size) {
-    *setme_size = json_size;
-  }
+  *setme_size = json_size;
 
   return buf;
 }
@@ -215,13 +231,10 @@ char* makeChangeUpSpeedJSON(torrent_id_t tID, uint32_t upspeed, uint8_t rpcVersi
  */
 
 char* parseResponse(const char* response) {
-	const char* result_regex = "\"result\":\\s*\"(.+)\"";
-	char *result_str = NULL;
-	result_str = getRegExMatch(result_regex, response, 1);
-	return result_str;
+  const char* result_regex = "\"result\":\\s*\"(.+)\"";
+  return getRegExMatch(result_regex, response, 1);
 }
 
-
 torrent_id_t parseTorrentID(const char* response) {
   const char* result_regex = "\"id\":\\s*(\\d+)";
   char *result_str = NULL;
@@ -241,6 +254,7 @@ int8_t parseRPCVersion(const char* response) {
   char *result_str = NULL;
   int8_t result = -1;
   result_str = getRegExMatch(result_regex, response, 1);
+
   if(result_str) {
    result = atoi(result_str);
    am_free(result_str);
diff --git a/src/list.c b/src/list.c
index 51320f4..a4df714 100644
--- a/src/list.c
+++ b/src/list.c
@@ -225,7 +225,7 @@ int addToTail(void* elem, NODE **head) {
 void freeList( NODE **head, listFuncPtr freeFunc ) {
 	NODE* node = NULL;
 
-	dbg_printf(P_INFO2, "[cleanupList] size before: %d", listCount(*head));
+	dbg_printf(P_DBG, "[cleanupList] size before: %d", listCount(*head));
 	while (*head != NULL) {
 		node = *head;
 		*head = (*head)->next;
@@ -236,7 +236,7 @@ void freeList( NODE **head, listFuncPtr freeFunc ) {
 		}
 		am_free(node);
 	}
-	dbg_printf(P_INFO2, "[cleanupList] size after: %d", listCount(*head));
+	dbg_printf(P_DBG, "[cleanupList] size after: %d", listCount(*head));
 }
 
 /** \brief Remove the last item of a list
diff --git a/src/memwatch.c b/src/memwatch.c
index c3a2eb1..a05c8ea 100644
--- a/src/memwatch.c
+++ b/src/memwatch.c
@@ -834,7 +834,8 @@ static int mwARI( const char *estr ) {
     int c;
     fprintf(mwSTDERR, "\n%s\nMEMWATCH: Abort, Retry or Ignore? ", estr);
     (void) fgets(inbuf,sizeof(inbuf),stdin);
-	for( c=0; inbuf[c] && inbuf[c] <= ' '; c++ ) ;
+    for( c=0; inbuf[c] && inbuf[c] <= ' '; c++ )
+	;
     c = inbuf[c];
     if( c == 'R' || c == 'r' ) {
         mwBreakOut( estr );
@@ -1749,7 +1750,7 @@ static int mwRelink( mwData* mw, const char* file, int line ) {
 			if( mw1->next )
 			{
 				if( !mwIsReadAddr(mw1->next,mwDataSize) ||
-					!mw1->next->check != CHKVAL(mw1) ||
+					(!mw1->next->check) != CHKVAL(mw1) ||
 					mw1->next->prev != mw1 )
 				{
 					mwWrite("relink: forward chain's last intact MW is MW-%p, %ld %sbytes at %s(%d)\n",
@@ -1791,7 +1792,7 @@ static int mwRelink( mwData* mw, const char* file, int line ) {
             if( mw2->prev )
 			{
 				if( !mwIsReadAddr(mw2->prev,mwDataSize) ||
-					!mw2->prev->check != CHKVAL(mw2) ||
+					(!mw2->prev->check) != CHKVAL(mw2) ||
 					mw2->prev->next != mw2 )
 				{
 					mwWrite("relink: reverse chain's last intact MW is MW-%p, %ld %sbytes at %s(%d)\n",
diff --git a/src/output.c b/src/output.c
index 1bc7343..e8f927e 100644
--- a/src/output.c
+++ b/src/output.c
@@ -44,6 +44,8 @@
 static FILE   *gLogFP = NULL;
 static int8_t  gMsglevel;
 
+static const char *gPidfile = NULL;
+
 unsigned char log_init(const char *logfile, char msglevel, char append_log) {
   gMsglevel = msglevel;
   if(logfile && *logfile) {
@@ -69,6 +71,31 @@ void log_close(void) {
   }
 }
 
+unsigned char pid_create(const char *pidfile, int pid) {
+  FILE   *gPidFP;
+
+  if(pidfile && *pidfile) {
+    if((gPidFP = fopen(pidfile, "w")) == NULL) {
+      dbg_printf(P_ERROR, "[pid_create] Opening '%s' for pidfile failed", pidfile);
+      return 1; //bad (well, not really)
+    } else {
+      dbg_printf(P_MSG, "[pid_create] Opening '%s' for pidfile (pid:%d)", pidfile, pid);
+      fprintf(gPidFP, "%d\n", pid);
+      fclose(gPidFP);
+      gPidfile = pidfile;
+    }
+  }
+  return 1; //all good
+}
+
+void pid_close() {
+  if(gPidfile && *gPidfile) {
+    remove(gPidfile);
+    gPidfile = NULL;
+  }
+}
+
+
 /** \brief Print log information to stdout.
  *
  * \param[in] type Type of logging statement.
diff --git a/src/prowl.c b/src/prowl.c
index 99c5418..2e8704b 100644
--- a/src/prowl.c
+++ b/src/prowl.c
@@ -32,7 +32,7 @@
 #include "output.h"
 #include "utils.h"
 
-#define PROWL_URL "https://prowlapp.com"
+#define PROWL_URL "https://api.prowlapp.com"
 #define PROWL_ADD "/publicapi/add"
 #define PROWL_VERIFY "/publicapi/verify"
 
@@ -44,7 +44,7 @@ static const char* getProwlErrorMessage(const uint16_t responseCode) {
       response = "Bad request";
       break;
     case 401:
-      response = "Invald API key";
+      response = "Invalid API key";
       break;
     case 405:
       response = "Method not allowed (non-SSL connection)";
@@ -120,6 +120,7 @@ int16_t sendProwlNotification(const char* apikey, const char* event, const char*
     }
     am_free(data);
   }
+
   return result;
 }
 
@@ -141,13 +142,13 @@ int16_t verifyProwlAPIKey(const char* apikey) {
         dbg_printf(P_ERROR, "Error: Prowl API  key '%s' is invalid (%d)!", apikey, response->responseCode);
         result = -response->responseCode;
       }
-      
+
       HTTPResponse_free(response);
     }
-    
+
     closeCURLSession(curl_session);
   }
-  
+
   return result;
 }
 
@@ -160,11 +161,11 @@ int8_t prowl_sendNotification(enum prowl_event event, const char* apikey, const
   switch(event) {
     case PROWL_NEW_DOWNLOAD:
       event_str = "Torrent File Auto-Added";
-      snprintf(desc, 500, "%s", filename);
+      snprintf(desc, sizeof(desc), "%s", filename);
       break;
     case PROWL_DOWNLOAD_FAILED:
       event_str = "Auto-Add Failed";
-      snprintf(desc, 500, "%s", filename);
+      snprintf(desc, sizeof(desc), "%s", filename);
       break;
     default:
       dbg_printf(P_ERROR, "Unknown Prowl event code %d", event);
@@ -178,5 +179,6 @@ int8_t prowl_sendNotification(enum prowl_event event, const char* apikey, const
   } else {
     result = 0;
   }
+
   return result;
 }
diff --git a/src/pushover.c b/src/pushover.c
new file mode 100644
index 0000000..543c56d
--- /dev/null
+++ b/src/pushover.c
@@ -0,0 +1,155 @@
+/*
+ * Copyright (C) 2008 Frank Aurich (1100101+automatic@gmail.com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+ * 02111-1307, USA.
+ */
+
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <string.h>
+
+#ifdef MEMWATCH
+#include "memwatch.h"
+#endif
+
+#include "pushover.h"
+#include "web.h"
+#include "output.h"
+#include "utils.h"
+
+#define PUSHOVER_URL "https://api.pushover.net"
+#define PUSHOVER_ADD "/1/messages.json"
+
+static const char* getErrorMessage(const uint16_t responseCode) {
+  const char* response;
+
+  switch(responseCode) {
+    case 400:
+      response = "Bad request";
+      break;
+    case 405:
+      response = "Method not allowed (non-SSL connection)";
+      break;
+    case 406:
+      response = "API limit exceeded";
+      break;
+    case 410:
+      response = "AuthorizationToken no longer valid";
+      break;
+    case 500:
+      response = "Internal server error";
+      break;
+    case 503:
+      response = "Service unavailable";
+      break;
+    default:
+      response = "Unknown error!";
+  }
+  return response;
+}
+
+static char* createMessage(const char* apikey, const char* event, const char* desc, int32_t *size) {
+  int32_t result, apikey_length, event_length, desc_length, total_size;
+
+  char *msg = NULL;
+
+  *size = 0;
+
+  if(!apikey) {
+    dbg_printf(P_ERROR, "[createMessage] apikey == NULL");
+    *size = 0;
+    return NULL;
+  }
+
+  if(!desc) {
+    dbg_printf(P_ERROR, "[createMessage] desc == NULL");
+    *size = 0;
+    return NULL;
+  }
+
+  apikey_length = strlen(apikey);
+  event_length  = event ? strlen(event) : 0;
+  desc_length   = desc  ? strlen(desc)  : 0;
+
+  total_size = apikey_length + event_length + desc_length + 80;
+  msg = (char*)am_malloc(total_size);
+
+  if(msg) {
+    result = snprintf(msg, total_size, "token=%s&title=%s&message=%s", apikey, event, desc);
+    *size = result;
+  }
+  return msg;
+}
+
+int16_t sendPushoverNotification(const char* apikey, const char* event, const char* desc) {
+  int16_t        result = -1;
+  int32_t       data_size;
+  char          url[128];
+  HTTPResponse *response = NULL;
+  char         *data = NULL;
+
+  data = createMessage(apikey, event, desc, &data_size);
+
+  if(data) {
+    snprintf(url, 128, "%s%s", PUSHOVER_URL, PUSHOVER_ADD);
+    response = sendHTTPData(url, NULL, data, data_size);
+    if(response) {
+      if(response->responseCode == 200) {
+        result = 1;
+      } else {
+        dbg_printf(P_ERROR, "Pushover Notification failed: %s (%d)",
+              getErrorMessage(response->responseCode),
+              response->responseCode);
+        result = -response->responseCode;
+      }
+      HTTPResponse_free(response);
+    }
+    am_free(data);
+  }
+
+  return result;
+}
+
+int8_t pushover_sendNotification(enum pushover_event event, const char* apikey, const char *filename) {
+  int8_t result;
+  char desc[500];
+  char *event_str = NULL;
+
+  switch(event) {
+    case PUSHOVER_NEW_DOWNLOAD:
+      event_str = "Torrent File Auto-Added";
+      snprintf(desc, sizeof(desc), "%s", filename);
+      break;
+    case PUSHOVER_DOWNLOAD_FAILED:
+      event_str = "Auto-Add Failed";
+      snprintf(desc, sizeof(desc), "%s", filename);
+      break;
+    default:
+      dbg_printf(P_ERROR, "Unknown Pushover event code %d", event);
+      return 0;
+  }
+
+  dbg_printf(P_INFO, "[pushover_sendNotification] I: %d E: %s\tD: %s", event, event_str, desc);
+
+  if(sendPushoverNotification(apikey, event_str, desc) == 1) {
+    result = 1;
+  } else {
+    result = 0;
+  }
+  return result;
+}
diff --git a/src/regex.c b/src/regex.c
index 50f1d1b..9f8c678 100644
--- a/src/regex.c
+++ b/src/regex.c
@@ -10,9 +10,20 @@
 #include "memwatch.h"
 #endif
 
-#define OVECCOUNT 30
+PRIVATE int32_t getPCRECaptureCount(const pcre * code) {
+   int32_t count = 0;
+   int32_t result;
+   if(code != NULL) {
+      if((result = pcre_fullinfo(code, NULL, PCRE_INFO_CAPTURECOUNT, &count)) != 0) {
+         dbg_printf(P_ERROR, "[getPCRECaptureCount] pcre_fullinfo() returned %d", result);
+         count = result;
+      }
+   }
+   
+   return count;
+}
 
-static pcre* init_regex(const char* pattern) {
+PRIVATE pcre* init_regex(const char* pattern) {
   int err;
   pcre *re = NULL;
   const char* errbuf = NULL;
@@ -28,6 +39,7 @@ static pcre* init_regex(const char* pattern) {
   if(re == NULL) {
     dbg_printf(P_ERROR, "[init_regex] PCRE compilation failed at offset %d: %s (pattern: %s)", err, errbuf, pattern);
   }
+  
   return re;
 }
 
@@ -55,6 +67,7 @@ uint8_t isRegExMatch(const char* pattern, const char* str) {
     err = pcre_exec(preg, NULL, str, strlen(str), 0, 0, NULL, 0);
     dbg_printf(P_DBG, "[isRegExMatch] err=%d", err);
     if (!err) { /* regex matches */
+      dbg_printf(P_MSG, "[isRegExMatch] '%s' matches '%s'", pattern, str);
       result = 1;
     } else {
       if(err != PCRE_ERROR_NOMATCH) {
@@ -64,32 +77,48 @@ uint8_t isRegExMatch(const char* pattern, const char* str) {
     }
     pcre_free(preg);
   }
+  
   return result;
 }
 
-int32_t getRegExCaptureGroups(const char* pattern, const char* str, int catgroupcount, const char ***stringlist) {
+int32_t getRegExCaptureGroups(const char* pattern, const char* str, const char ***stringlist) {
   int32_t count = -1;
   pcre *result_preg = NULL;
-  int * offsets = NULL;
+  int32_t * ovec = NULL;
+  int32_t captureGroupCount;
+  int32_t ovecSize;
 
   if(!str || (str && strlen(str) == 0)) {
     dbg_printf(P_ERROR, "[getRegExCaptureGroups] Empty string!");
     return 0;
   }
   
-  offsets = (int*)am_malloc(catgroupcount * sizeof(int));
-  
-  if(offsets == NULL) {
-    dbg_printf(P_ERROR, "[getRegExCaptureGroups] malloc(offsets) failed!");
-    return 0;
-  }  
-
   result_preg = init_regex(pattern);
+
   if(result_preg) {
-    dbg_printf(P_INFO2, "[getRegExCaptureGroups] Text to match against: %s (%d byte)", str, strlen(str));
-    count = pcre_exec(result_preg, NULL, str, strlen(str), 0, 0, offsets, catgroupcount);
+    captureGroupCount = getPCRECaptureCount(result_preg);
+    
+    if(captureGroupCount < 0) {
+      captureGroupCount = 9; // Fallback, in case pcre_fullinfo() returned an error
+    }
+    
+    ovecSize = captureGroupCount > 0 ? (captureGroupCount + 1 ) * 3 : 0;
+    
+    if(ovecSize > 0) {
+      ovec = (int32_t*)am_malloc(ovecSize * sizeof(int32_t));
+
+      if(ovec == NULL) {
+        dbg_printf(P_ERROR, "[getRegExCaptureGroups] malloc(offsets) failed!");
+        pcre_free(result_preg);
+        return 0;
+      }
+    }
+    
+    dbg_printf(P_DBG, "[getRegExCaptureGroups] Text to match against: %s (%d byte)", str, strlen(str));
+
+    count = pcre_exec(result_preg, NULL, str, strlen(str), 0, 0, ovec, ovecSize);
     if(count > 1) { /* regex matches */
-      if(pcre_get_substring_list(str, offsets, count, stringlist) < 0) {
+      if(pcre_get_substring_list(str, ovec, count, stringlist) < 0) {
         dbg_printf(P_ERROR, "[getRegExCaptureGroups] Unable to obtain captured strings in regular expression.");
       }
     } else if(count < 0) {
@@ -97,14 +126,14 @@ int32_t getRegExCaptureGroups(const char* pattern, const char* str, int catgroup
         dbg_printf(P_DBG, "[getRegExCaptureGroups] No match");
       } else {
         dbg_printf(P_ERROR, "[getRegExCaptureGroups] regexec error: %d", count);
-      }
+      }    
     }
     
+    am_free(ovec);
+    
     pcre_free(result_preg);
   }
-  
-  am_free(offsets);
-  
+
   return count;
 }
 
@@ -129,39 +158,18 @@ char* getRegExMatch(const char* pattern, const char* str, uint8_t which_result)
     return NULL;
   }
 
-#if 1
-  count = getRegExCaptureGroups(pattern, str, OVECCOUNT, &stringlist);
-  if(count > which_result) {
-    result_str = am_strdup(stringlist[which_result]);
-    pcre_free_substring_list(stringlist);
-  }
-#else
-  result_preg = init_regex(pattern);
-  if(result_preg) {
-    dbg_printf(P_INFO2, "[getRegExMatch] Text to match against: %s (%d byte)", str, strlen(str));
-    count = pcre_exec(result_preg, NULL, str, strlen(str), 0, 0, offsets, OVECCOUNT);
-    if(count > which_result) { /* regex matches */
-      if(pcre_get_substring_list(str, offsets, count, &stringlist) < 0) {
-        dbg_printf(P_ERROR, "[getRegExMatch] Unable to obtain captured strings in regular expression.");
-      } else {
-      int i;
-        for (i = 0; i < count; i++) {
-          dbg_printf(P_DBG, "%2d: %s", i, stringlist[i]);
-      }
-        result_str = am_strdup(stringlist[which_result]);
-        pcre_free_substring_list(stringlist);
-      }
-    } else if(count < 0) {
-      if(count == PCRE_ERROR_NOMATCH) {
-        dbg_printf(P_DBG, "[getRegExMatch] No match");
-      } else {
-        dbg_printf(P_ERROR, "[getRegExMatch] regexec error: %d", count);
-      }
+  count = getRegExCaptureGroups(pattern, str, &stringlist);
+
+  if(count > 0) {
+    if(count > which_result) {
+      result_str = am_strdup(stringlist[which_result]);
+      pcre_free_substring_list(stringlist);
+    } else {
+      dbg_printf(P_ERROR, "[getRegexMatch] Requested substring (%d) exceeds number of captured substrings (%d)!", which_result, count);
     }
-    pcre_free(result_preg);
   }
-  #endif
-  return strstrip(result_str);
+
+  return am_strstrip(result_str);
 }
 
 char * performRegexReplace(const char* str, const char* pattern, const char* replace) {
@@ -194,7 +202,7 @@ char * performRegexReplace(const char* str, const char* pattern, const char* rep
     return NULL;
   }
   
-  match_count = getRegExCaptureGroups(pattern, str, OVECCOUNT, &stringlist);
+  match_count = getRegExCaptureGroups(pattern, str, &stringlist);
   if(match_count > 1) {
     len = strlen(replace);
     for(pos = 0; pos < len; ++pos) {
diff --git a/src/rss_feed.c b/src/rss_feed.c
index 93fa1cc..86dbd4c 100644
--- a/src/rss_feed.c
+++ b/src/rss_feed.c
@@ -55,7 +55,7 @@ PUBLIC rss_feed* feed_new(void) {
   rss_feed* i = (rss_feed*)am_malloc(sizeof(struct rss_feed));
   if(i != NULL) {
     i->url  = NULL;
-    i->cookies = NULL;  
+    i->cookies = NULL;
     i->id = NULL;
     i->url_pattern = NULL;
     i->url_replace = NULL;
@@ -74,22 +74,24 @@ PUBLIC rss_feed* feed_new(void) {
  */
 void feed_printList(simple_list list) {
 #ifdef DEBUG
-	NODE *cur = list;
-	rss_feed* x;
-
-	dbg_printf(P_INFO2, "------- start -------------\n");
-	while(cur != NULL && cur->data != NULL) {
-		dbg_printf(P_INFO2, "data: (%p)\n", (void*)cur->data);
-		x = (rss_feed*)cur->data;
-		if(x->url != NULL) {
-			dbg_printf(P_INFO2, "  url: %s (%p)\n", x->url, (void*)x->url);
-		}
-		dbg_printf(P_INFO2, "  ttl: %d\n", x->ttl);
-		/*dbg_printf(P_INFO2, "  count: %d\n", x->count);*/
-		dbg_printf(P_INFO2, "  next: (%p)\n", (void*)cur->next);
-		cur = cur->next;
-	}
-	dbg_printf(P_INFO2, "------- end  -------------\n");
+   NODE *cur = list;
+   rss_feed* x;
+
+   dbg_printf(P_INFO2, "------- start -------------\n");
+   while(cur != NULL && cur->data != NULL) {
+      dbg_printf(P_INFO2, "data: (%p)\n", (void*)cur->data);
+      x = (rss_feed*)cur->data;
+      if(x->url != NULL) {
+         dbg_printf(P_INFO2, "  url: %s (%p)\n", x->url, (void*)x->url);
+      }
+      dbg_printf(P_INFO2, "  ttl: %d\n", x->ttl);
+      /*dbg_printf(P_INFO2, "  count: %d\n", x->count);*/
+      dbg_printf(P_INFO2, "  next: (%p)\n", (void*)cur->next);
+      cur = cur->next;
+   }
+   dbg_printf(P_INFO2, "------- end  -------------\n");
+#else
+   (void)list;
 #endif
 }
 
@@ -112,14 +114,14 @@ PUBLIC void feed_add(rss_feed* p, NODE **head) {
  * removeLast() as the 2nd parameter to ensure proper memory deallocation.
  */
 void feed_free(void* listItem) {
-	rss_feed* x = (rss_feed*)listItem;
-
-	if(x != NULL) {
-		am_free(x->url);
-		am_free(x->cookies);
-		am_free(x->id);
-    am_free(x->url_pattern);
-    am_free(x->url_replace);
-		am_free(x);
-	}
+   rss_feed* x = (rss_feed*)listItem;
+
+   if(x != NULL) {
+      am_free(x->url);
+      am_free(x->cookies);
+      am_free(x->id);
+      am_free(x->url_pattern);
+      am_free(x->url_replace);
+      am_free(x);
+   }
 }
diff --git a/src/state.c b/src/state.c
index fd52bc8..afa489e 100644
--- a/src/state.c
+++ b/src/state.c
@@ -41,11 +41,11 @@
 #include "list.h"
 
 #ifdef MEMWATCH
-	#include "memwatch.h"
+   #include "memwatch.h"
 #endif
 
 /** \cond */
-#define MAX_LINE_LEN	300
+#define MAX_LINE_LEN 2048
 /** \endcond */
 
 /** \brief Store the URLs of the downloaded torrents on disk for later retrieval
@@ -56,30 +56,39 @@
  * save_state() stores the content of the torrent bucket list on disk so Automatic won't
  * download old torrents after a restart.
  */
-int save_state(const char* state_file, const simple_list const downloads) {
-	FILE *fp;
-	char tmp[MAX_LINE_LEN + 1];
-	NODE *current = NULL;
-
-	if(state_file) {
-		current = downloads;
-		dbg_printf(P_MSG, "Saving state (%d downloaded torrents) to disk", listCount(current));
-		if((fp = fopen(state_file, "wb")) == NULL) {
-			dbg_printf(P_ERROR, "Error: Unable to open statefile '%s' for writing: %s", state_file, strerror(errno));
-			return -1;
-		}
-		while (current != NULL && current->data != NULL) {
-			sprintf(tmp, "%s\n", (char*)current->data);
-			if(!fwrite(tmp, strlen(tmp), 1, fp)){
-				dbg_printf(P_ERROR, "Error: Unable to write to statefile '%s': %s", state_file, strerror(errno));
-				fclose(fp);
-				return -1;
-			}
-			current = current->next;
-		}
-		fclose(fp);
-	}
-	return 0;
+int save_state(const char* state_file, const simple_list downloads) {
+   FILE *fp;
+   NODE *current = NULL;
+   int result;
+
+   if(state_file) {
+      current = downloads;
+      dbg_printf(P_MSG, "Saving state (%d downloaded torrents) to disk", listCount(current));
+      if((fp = fopen(state_file, "w")) == NULL) {
+         dbg_printf(P_ERROR, "Error: Unable to open statefile '%s' for writing: %s", state_file, strerror(errno));
+         return -1;
+      }
+
+      while (current != NULL && current->data != NULL) {
+         result = fputs((const char*)current->data, fp);
+         if(result != EOF) {
+            result = fputc('\n', fp);
+         }
+
+         if(result == EOF)
+         {
+            dbg_printf(P_ERROR, "Error: Unable to write to statefile '%s': %s", state_file, strerror(errno));
+            fclose(fp);
+            return -1;
+         }
+
+         current = current->next;
+      }
+
+      fclose(fp);
+      dbg_printf(P_INFO, "Done saving state");
+   }
+   return 0;
 }
 
 /** \brief Load an old state from disk.
@@ -91,24 +100,24 @@ int save_state(const char* state_file, const simple_list const downloads) {
  * This way Automatic won't download old torrents again after, e.g. a restart.
  */
 int load_state(const char* state_file, NODE **head) {
-	FILE *fp;
-	int len;
-	char line[MAX_LINE_LEN];
-	char *data;
-
-	if((fp = fopen(state_file, "rb")) == NULL) {
-		dbg_printf(P_ERROR, "[load_state] Error: Unable to open statefile '%s' for reading: %s", state_file, strerror(errno));
-		return -1;
-	}
-	while (fgets(line, MAX_LINE_LEN, fp)) {
-		len = strlen(line);
-		if(len > 20) {  /* arbitrary threshold for the length of a URL */
-			data = am_strndup(line, len-1);  /* len-1 to get rid of the \n at the end of each line */
-			addToTail(data, head);
-		}
-	}
-	fclose(fp);
-	dbg_printf(P_MSG, "Restored %d old entries", listCount(*head));
-	return 0;
+   FILE *fp;
+   int len;
+   char line[MAX_LINE_LEN];
+   char *data;
+
+   if((fp = fopen(state_file, "r")) == NULL) {
+      dbg_printf(P_ERROR, "[load_state] Error: Unable to open statefile '%s' for reading: %s", state_file, strerror(errno));
+      return -1;
+   }
+
+   while (fgets(line, MAX_LINE_LEN, fp)) {
+      len = strlen(line);
+      data = am_strndup(line, len-1);  /* len-1 to get rid of the \n at the end of each line */
+      addToTail(data, head);
+   }
+
+   fclose(fp);
+   dbg_printf(P_MSG, "Restored %d old entries", listCount(*head));
+   return 0;
 }
 
diff --git a/src/tests/CMakeLists.txt b/src/tests/CMakeLists.txt
new file mode 100644
index 0000000..32bf3b7
--- /dev/null
+++ b/src/tests/CMakeLists.txt
@@ -0,0 +1,77 @@
+set(common_srcs ${CMAKE_SOURCE_DIR}/src/output.c
+                ${CMAKE_SOURCE_DIR}/src/memwatch.c
+                ${CMAKE_SOURCE_DIR}/src/utils.c)
+
+set(common_includes "${CMAKE_SOURCE_DIR}/include" "${CMAKE_BINARY_DIR}")
+
+add_executable(list_test ${common_srcs} ${CMAKE_SOURCE_DIR}/src/list.c list_test.c)
+target_include_directories(list_test PRIVATE PRIVATE ${common_includes})
+add_test(NAME list_test COMMAND list_test)
+
+add_executable(base64_test ${common_srcs} "${CMAKE_SOURCE_DIR}/src/base64.c" base64_test.c)
+target_include_directories(base64_test PRIVATE ${common_includes})
+add_test(NAME base64_test COMMAND base64_test)
+
+add_executable(regex_test ${common_srcs} "${CMAKE_SOURCE_DIR}/src/regex.c" regex_test.c)
+target_include_directories(regex_test PRIVATE ${common_includes})
+target_link_libraries(regex_test PRIVATE PCRE::PCRE)
+add_test(NAME regex_test COMMAND regex_test)
+
+add_executable(http_test ${common_srcs}
+                        "${CMAKE_SOURCE_DIR}/src/file.c"
+                        "${CMAKE_SOURCE_DIR}/src/regex.c"
+                        "${CMAKE_SOURCE_DIR}/src/urlcode.c"
+                        "${CMAKE_SOURCE_DIR}/src/web.c"
+                        http_test.c)
+target_include_directories(http_test PRIVATE ${common_includes})
+target_link_libraries(http_test PRIVATE CURL::libcurl PCRE::PCRE)
+add_test(NAME http_test COMMAND http_test)
+
+add_executable(json_test ${common_srcs}
+                        "${CMAKE_SOURCE_DIR}/src/base64.c"
+                        "${CMAKE_SOURCE_DIR}/src/json.c"
+                        "${CMAKE_SOURCE_DIR}/src/regex.c"
+                        json_test.c
+                        )
+target_include_directories(json_test PRIVATE ${common_includes})
+target_link_libraries(json_test PRIVATE PCRE::PCRE)
+add_test(NAME json_test COMMAND json_test)
+
+add_executable(parser_test ${common_srcs}
+                           "${CMAKE_SOURCE_DIR}/src/config_parser.c"
+                           "${CMAKE_SOURCE_DIR}/src/filters.c"
+                           "${CMAKE_SOURCE_DIR}/src/list.c"
+                           "${CMAKE_SOURCE_DIR}/src/regex.c"
+                           "${CMAKE_SOURCE_DIR}/src/rss_feed.c"
+                           parser_test.c
+                           )
+target_include_directories(parser_test PRIVATE ${common_includes})
+target_link_libraries(parser_test PRIVATE PCRE::PCRE)
+add_test(NAME parser_test COMMAND parser_test)
+
+add_executable(utils_test ${common_srcs} utils_test.c)
+target_include_directories(utils_test PRIVATE ${common_includes})
+add_test(NAME utils_test COMMAND utils_test)
+
+add_executable(pushover_test ${common_srcs}
+                            "${CMAKE_SOURCE_DIR}/src/pushover.c"
+                            "${CMAKE_SOURCE_DIR}/src/regex.c"
+                            "${CMAKE_SOURCE_DIR}/src/urlcode.c"
+                            "${CMAKE_SOURCE_DIR}/src/web.c"
+                            pushover_test.c
+                            )
+
+target_include_directories(pushover_test PRIVATE ${common_includes})
+target_link_libraries(pushover_test PRIVATE CURL::libcurl PCRE::PCRE)
+add_test(NAME pushover_test COMMAND pushover_test)
+
+add_executable(prowl_test ${common_srcs}
+                        "${CMAKE_SOURCE_DIR}/src/prowl.c"
+                        "${CMAKE_SOURCE_DIR}/src/regex.c"
+                        "${CMAKE_SOURCE_DIR}/src/urlcode.c"
+                        "${CMAKE_SOURCE_DIR}/src/web.c"
+                        prowl_test.c
+                        )
+target_include_directories(prowl_test PRIVATE ${common_includes})
+target_link_libraries(prowl_test PRIVATE CURL::libcurl PCRE::PCRE)
+add_test(NAME prowl_test COMMAND prowl_test)
diff --git a/src/tests/Makefile.am b/src/tests/Makefile.am
old mode 100644
new mode 100755
index 9306bee..3abee47
--- a/src/tests/Makefile.am
+++ b/src/tests/Makefile.am
@@ -1,6 +1,6 @@
-INCLUDES = -I$(top_srcdir)/include/
+AM_CPPFLAGS = -I$(top_srcdir)/include/
 
-check_PROGRAMS = list_test base64_test regex_test http_test json_test prowl_test parser_test
+check_PROGRAMS = list_test base64_test regex_test http_test json_test prowl_test parser_test utils_test pushover_test
 
 TESTS = $(check_PROGRAMS)
 
@@ -9,57 +9,69 @@ GLOBAL_SOURCES = \
    $(top_srcdir)/src/memwatch.c   \
    $(top_srcdir)/src/utils.c
 
-
 http_test_SOURCES = $(GLOBAL_SOURCES)  \
-   http_test.c                         \
-   $(top_srcdir)/src/web.c             \
+   $(top_srcdir)/src/file.c            \
    $(top_srcdir)/src/regex.c           \
    $(top_srcdir)/src/urlcode.c         \
-   $(top_srcdir)/src/file.c
+   $(top_srcdir)/src/web.c             \
+   http_test.c
 
 list_test_SOURCES = $(GLOBAL_SOURCES) \
-    $(top_srcdir)/src/list.c          \
-    list_test.c
+   $(top_srcdir)/src/list.c           \
+   list_test.c
 
 base64_test_SOURCES = $(GLOBAL_SOURCES) \
    $(top_srcdir)/src/base64.c           \
    base64_test.c
 
+utils_test_SOURCES = $(GLOBAL_SOURCES) \
+   utils_test.c
+
 regex_test_SOURCES = $(GLOBAL_SOURCES) \
-    $(top_srcdir)/src/regex.c          \
-    regex_test.c
+   $(top_srcdir)/src/regex.c           \
+   regex_test.c
 
 json_test_SOURCES = $(GLOBAL_SOURCES) \
-    $(top_srcdir)/src/json.c          \
-    $(top_srcdir)/src/base64.c        \
-    $(top_srcdir)/src/regex.c         \
-    json_test.c
+   $(top_srcdir)/src/base64.c         \
+   $(top_srcdir)/src/json.c           \
+   $(top_srcdir)/src/regex.c          \
+   json_test.c
 
 prowl_test_SOURCES = $(GLOBAL_SOURCES) \
-    $(top_srcdir)/src/prowl.c          \
-    $(top_srcdir)/src/regex.c          \
-    $(top_srcdir)/src/web.c            \
-    prowl_test.c
+   $(top_srcdir)/src/prowl.c           \
+   $(top_srcdir)/src/regex.c           \
+   $(top_srcdir)/src/urlcode.c         \
+   $(top_srcdir)/src/web.c             \
+   prowl_test.c
+
+pushover_test_SOURCES = $(GLOBAL_SOURCES) \
+   $(top_srcdir)/src/pushover.c           \
+   $(top_srcdir)/src/regex.c              \
+   $(top_srcdir)/src/urlcode.c            \
+   $(top_srcdir)/src/web.c                \
+   pushover_test.c
 
 parser_test_SOURCES = $(GLOBAL_SOURCES) \
-    $(top_srcdir)/src/config_parser.c  \
-    $(top_srcdir)/src/list.c  \
-    $(top_srcdir)/src/rss_feed.c  \
-    parser_test.c
+   $(top_srcdir)/src/config_parser.c    \
+   $(top_srcdir)/src/filters.c          \
+   $(top_srcdir)/src/list.c             \
+   $(top_srcdir)/src/regex.c            \
+   $(top_srcdir)/src/rss_feed.c         \
+   parser_test.c
 
 noinst_HEADERS = \
-   $(top_srcdir)/include/output.h   \
    $(top_srcdir)/include/base64.h   \
    $(top_srcdir)/include/config_parser.h     \
+   $(top_srcdir)/include/file.h     \
+   $(top_srcdir)/include/json.h     \
    $(top_srcdir)/include/list.h     \
-   $(top_srcdir)/include/utils.h    \
-   $(top_srcdir)/include/prowl.h    \
    $(top_srcdir)/include/memwatch.h \
-   $(top_srcdir)/include/urlcode.h  \
+   $(top_srcdir)/include/output.h   \
+   $(top_srcdir)/include/prowl.h    \
    $(top_srcdir)/include/regex.h    \
-   $(top_srcdir)/include/json.h     \
-   $(top_srcdir)/include/web.h      \
-   $(top_srcdir)/include/file.h
+   $(top_srcdir)/include/urlcode.h  \
+   $(top_srcdir)/include/utils.h    \
+   $(top_srcdir)/include/web.h
 
 http_test_LDADD  = $(LIBCURL_LIBS) $(PCRE_LIBS)
 http_test_CFLAGS = $(LIBCURL_CFLAGS) $(PCRE_CFLAGS)
@@ -67,10 +79,16 @@ http_test_CFLAGS = $(LIBCURL_CFLAGS) $(PCRE_CFLAGS)
 prowl_test_LDADD  = $(LIBCURL_LIBS) $(LIBXML_LIBS)  $(PCRE_LIBS)
 prowl_test_CFLAGS = $(LIBCURL_CFLAGS) $(LIBXML_CFLAGS) $(PCRE_CFLAGS)
 
+pushover_test_LDADD  = $(LIBCURL_LIBS) $(LIBXML_LIBS)  $(PCRE_LIBS)
+pushover_test_CFLAGS = $(LIBCURL_CFLAGS) $(LIBXML_CFLAGS) $(PCRE_CFLAGS)
+
 regex_test_LDADD  = $(PCRE_LIBS)
 regex_test_CFLAGS = $(PCRE_CFLAGS)
 
 json_test_LDADD  = $(PCRE_LIBS)
 json_test_CFLAGS = $(PCRE_CFLAGS)
 
+parser_test_LDADD = $(PCRE_LIBS)
+parser_test_CFLAGS = $(PCRE_CFLAGS)
+
 CFLAGS = -g -O0 -DMEMWATCH -DDEBUG
diff --git a/src/tests/base64_test.c b/src/tests/base64_test.c
index 3121ca6..a42dda9 100644
--- a/src/tests/base64_test.c
+++ b/src/tests/base64_test.c
@@ -13,9 +13,34 @@
 #include "output.h"
 #include "base64.h"
 
-
 int8_t verbose = P_NONE;
 
+#define VERBOSE 1
+
+static int test = 0;
+
+#ifdef VERBOSE
+  #define check( A ) \
+    { \
+        ++test; \
+        if( A ){ \
+            fprintf( stderr, "PASS test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
+        } else { \
+            fprintf( stderr, "FAIL test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
+            return test; \
+        } \
+    }
+#else
+  #define check( A ) \
+    { \
+        ++test; \
+        if( !( A ) ){ \
+            fprintf( stderr, "FAIL test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
+            return test; \
+        } \
+    }
+#endif
+
 int main(void) {
 
 	const char *dec_str = "The quick brown fox jumps over the lazy dog.";
@@ -25,14 +50,14 @@ int main(void) {
 	uint32_t enc_len, dec_len;
 
 	encode = base64_encode(NULL, 47, &enc_len);
-	assert(encode == NULL && enc_len == 0);
+	check(encode == NULL && enc_len == 0);
 
 	encode = base64_encode(dec_str, strlen(dec_str), &enc_len);
-	assert(enc_len == strlen(enc_str));
-	assert(strcmp(encode, enc_str) == 0);
+	check(enc_len == strlen(enc_str));
+	check(strcmp(encode, enc_str) == 0);
 	decode = base64_decode(encode, enc_len, &dec_len);
-	assert(dec_len == strlen(dec_str));
-	assert(strcmp(decode, dec_str) == 0);
+	check(dec_len == strlen(dec_str));
+	check(strcmp(decode, dec_str) == 0);
 	am_free(encode);
 	am_free(decode);
 	return 0;
diff --git a/src/tests/http_test.c b/src/tests/http_test.c
index a54b498..ef0f3ed 100644
--- a/src/tests/http_test.c
+++ b/src/tests/http_test.c
@@ -15,31 +15,56 @@
 
 int8_t verbose = P_NONE;
 
-void testGetHTTP(void) {
+#define VERBOSE 1
+
+static int test = 0;
+
+#ifdef VERBOSE
+  #define check( A ) \
+    { \
+        ++test; \
+        if( A ){ \
+            fprintf( stderr, "PASS test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
+        } else { \
+            fprintf( stderr, "FAIL test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
+            return test; \
+        } \
+    }
+#else
+  #define check( A ) \
+    { \
+        ++test; \
+        if( !( A ) ){ \
+            fprintf( stderr, "FAIL test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
+            return test; \
+        } \
+    }
+#endif
+
+static int
+ testGetHTTP(void) {
 	int ret = 1;
 	HTTPResponse *response = NULL;
-  CURL *curl_session = NULL;
+   CURL *curl_session = NULL;
 
 
 	//test invalid URL
 	response = getHTTPData(NULL, NULL, &curl_session);
-	assert(response == NULL);
+	check(response == NULL);
 
 	//test invalid URL 2
 	response = getHTTPData("http://thisurldoesntexist.co.ge", NULL, &curl_session);
-	assert(response);
-	assert(response->responseCode != 200);
-	assert(response->data == NULL);
-	HTTPResponse_free(response);
+	check(response == NULL);
 
 	//test HTTP URL
-	response = getHTTPData("http://www.binsearch.info/?action=nzb&33455941=1", NULL, &curl_session);
-	assert(response && response->data);
+	response = getHTTPData("http://www.heise.de/", NULL, &curl_session);
+	check(response && response->data);
 	HTTPResponse_free(response);
   closeCURLSession(curl_session);
+   
+  return 0;
 }
 
 int main(void) {
-	testGetHTTP();
-	return 0;
+	return testGetHTTP();
 }
diff --git a/src/tests/json_test.c b/src/tests/json_test.c
index 6314c66..c7c54ec 100644
--- a/src/tests/json_test.c
+++ b/src/tests/json_test.c
@@ -7,6 +7,7 @@
 
 
 #include <stdio.h>
+#include <stdint.h>
 #include <string.h>
 #include <assert.h>
 #include "utils.h"
@@ -21,21 +22,25 @@ int main(void) {
 
   uint32_t size;
   dbg_printf(P_INFO, "makeTorrentAddMetaInfoJSON(NULL, 0 , ...)");
-  char* json = makeTorrentAddMetaInfoJSON(NULL, 0, 0, &size);
+  char* json = makeTorrentAddMetaInfoJSON(NULL, 0, 0, NULL, &size);
   assert(json == NULL && size == 0);
   dbg_printf(P_INFO, "makeTorrentAddMetaInfoJSON(NULL,  20, ...)");
-  json = makeTorrentAddMetaInfoJSON(NULL, 20, 0, &size);
+  
+  json = makeTorrentAddMetaInfoJSON(NULL, 20, 0, NULL, &size);
   assert(json == NULL && size == 0);
   dbg_printf(P_INFO, "makeTorrentAddMetaInfoJSON(str, 0, ...)");
-  json = makeTorrentAddMetaInfoJSON(str, 0, 0, &size);
+  
+  json = makeTorrentAddMetaInfoJSON(str, 0, 0, NULL, &size);
   assert(json == NULL && size == 0);
   dbg_printf(P_INFO, "makeTorrentAddMetaInfoJSON(str, strlen(str), 1, ...)");
-  json = makeTorrentAddMetaInfoJSON(str, strlen(str), 1, &size);
+  
+  json = makeTorrentAddMetaInfoJSON(str, strlen(str), 1, NULL, &size);
   dbg_printf(P_INFO, "\n%s\n (%d)", json, size);
   assert(strlen(json) == size && size == 153);
   am_free(json);
+  
   dbg_printf(P_INFO, "makeTorrentAddMetaInfoJSON(str, strlen(str), 0, ...)");
-  json = makeTorrentAddMetaInfoJSON(str, strlen(str), 0, &size);
+  json = makeTorrentAddMetaInfoJSON(str, strlen(str), 0, NULL, &size);
   assert(strlen(json) == size && size == 153);
   am_free(json);
   return 0;
diff --git a/src/tests/list_test.c b/src/tests/list_test.c
index 3cfcd75..58b1927 100644
--- a/src/tests/list_test.c
+++ b/src/tests/list_test.c
@@ -114,7 +114,7 @@ static int testStringList(void){
 	return 0;
 }
 
-int main (int argc, char **argv) {
+int main (void) {
 	int ret = 0;
 	ret += testIntegerList();
 	ret += testStringList();
diff --git a/src/tests/parser_test.c b/src/tests/parser_test.c
index c6b5bb0..fffc042 100644
--- a/src/tests/parser_test.c
+++ b/src/tests/parser_test.c
@@ -1,5 +1,6 @@
 #include <assert.h>
 #include <string.h>
+#include <ctype.h>
 
 #include "utils.h"
 #include "output.h"
diff --git a/src/tests/prowl_test.c b/src/tests/prowl_test.c
index 79f524a..1d60053 100644
--- a/src/tests/prowl_test.c
+++ b/src/tests/prowl_test.c
@@ -1,5 +1,7 @@
 #include <assert.h>
 #include <string.h>
+#include <stdlib.h>
+#include <stdio.h>
 
 #include "utils.h"
 #include "output.h"
@@ -11,85 +13,126 @@
 
 int8_t verbose = P_MSG;
 
+#define VERBOSE 1
+
+static int test = 0;
+
+#ifdef VERBOSE
+  #define check( A ) \
+    { \
+        ++test; \
+        if( A ){ \
+            fprintf( stderr, "PASS test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
+        } else { \
+            fprintf( stderr, "FAIL test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
+            return test; \
+        } \
+    }
+#else
+  #define check( A ) \
+    { \
+        ++test; \
+        if( !( A ) ){ \
+            fprintf( stderr, "FAIL test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
+            return test; \
+        } \
+    }
+#endif
+
 const char* correct_key = "";
 const char* wrong_key = "132ieosdsd";
 
-void testSendNotification(void) {
-	int ret = 0;
+static int
+ testSendNotification(void) {
+  int ret = 0;
 
   ret = sendProwlNotification(NULL, NULL, NULL);
-  assert(ret == -1);
+  check(ret == -1);
   ret = sendProwlNotification(wrong_key, NULL, NULL);
-  assert(ret == -1);
+  check(ret == -1);
   ret = sendProwlNotification(wrong_key, "Event", NULL);
-  assert(ret == -401);
+  check(ret == -401);
   ret = sendProwlNotification(wrong_key, NULL, "Desc");
-  assert(ret == -401);
+  check(ret == -401);
   ret = sendProwlNotification(wrong_key, "Event", "Desc");
-  assert(ret == -401);
+  check(ret == -401);
   ret = sendProwlNotification(correct_key, NULL, NULL);
-  assert(ret == -1);
+  check(ret == -1);
   ret = sendProwlNotification(correct_key, "Event", NULL);
-  assert(ret == 1);
+  check(ret == 1);
   ret = sendProwlNotification(correct_key, NULL, "Desc");
-  assert(ret == 1);
+  check(ret == 1);
   ret = sendProwlNotification(correct_key, "Event", "Desc");
-  assert(ret == 1);
+  check(ret == 1);
+  return 0;
 }
 
-void testVerifyAPIKey(void) {
+static int
+testVerifyAPIKey(void) {
 	int ret = 0;
 
   ret = verifyProwlAPIKey(NULL);
-  assert(ret == -1);
+  check(ret == -1);
 
   ret = verifyProwlAPIKey(wrong_key);
-  assert(ret == -401);
+  check(ret == -401);
 
   ret = verifyProwlAPIKey(correct_key);
-  assert(ret == 1);
+  check(ret == 1);
 
+  return 0;
 }
 
-void testSendNotification2(void) {
-	int ret = 0;
+static int
+testSendNotification2(void) {
+  int ret = 0;
 
   ret = prowl_sendNotification(0, NULL, NULL);
-  assert(ret == 0);
+  check(ret == 0);
   ret = prowl_sendNotification(0, NULL, "file");
-  assert(ret == 0);
+  check(ret == 0);
   ret = prowl_sendNotification(0, wrong_key, NULL);
-  assert(ret == 0);
+  check(ret == 0);
   ret = prowl_sendNotification(0, wrong_key, "File");
-  assert(ret == 0);
+  check(ret == 0);
   ret = prowl_sendNotification(0, correct_key, NULL);
-  assert(ret == 0);
+  check(ret == 0);
   ret = prowl_sendNotification(0, correct_key, "File");
-  assert(ret == 0);
+  check(ret == 0);
   ret = prowl_sendNotification(PROWL_NEW_DOWNLOAD, wrong_key, NULL);
-  assert(ret == 0);
+  check(ret == 0);
   ret = prowl_sendNotification(PROWL_NEW_DOWNLOAD, wrong_key, "file");
-  assert(ret == 0);
+  check(ret == 0);
   ret = prowl_sendNotification(PROWL_DOWNLOAD_FAILED, wrong_key, NULL);
-  assert(ret == 0);
+  check(ret == 0);
   ret = prowl_sendNotification(PROWL_DOWNLOAD_FAILED, wrong_key, "file");
-  assert(ret == 0);
+  check(ret == 0);
 
   ret = prowl_sendNotification(PROWL_NEW_DOWNLOAD, correct_key, NULL);
-  assert(ret == 1);
+  check(ret == 1);
   ret = prowl_sendNotification(PROWL_NEW_DOWNLOAD, correct_key, "file");
-  assert(ret == 1);
+  check(ret == 1);
   ret = prowl_sendNotification(PROWL_DOWNLOAD_FAILED, correct_key, NULL);
-  assert(ret == 1);
+  check(ret == 1);
   ret = prowl_sendNotification(PROWL_DOWNLOAD_FAILED, correct_key, "file");
-  assert(ret == 1);
+  check(ret == 1);
+  return 0;
 }
 
 
 
 int main(void) {
-//	testVerifyAPIKey();
-//  testSendNotification();
-  testSendNotification2();
-	return 0;
+  int i;
+  
+  i = testVerifyAPIKey();
+  
+  if(!i) { 
+    i = testSendNotification();
+  }
+  
+  if(!i) {
+    i = testSendNotification2();
+  }
+  
+  return i;
 }
diff --git a/src/tests/pushover_test.c b/src/tests/pushover_test.c
new file mode 100644
index 0000000..aec30a4
--- /dev/null
+++ b/src/tests/pushover_test.c
@@ -0,0 +1,118 @@
+#include <assert.h>
+#include <string.h>
+#include <stdlib.h>
+#include <stdio.h>
+
+#include "utils.h"
+#include "output.h"
+#include "pushover.h"
+
+#ifdef MEMWATCH
+#include "memwatch.h"
+#endif
+
+int8_t verbose = P_MSG;
+
+#define VERBOSE 1
+
+static int test = 0;
+
+#ifdef VERBOSE
+   #define check( A ) \
+   { \
+      ++test; \
+      if( A ){ \
+         fprintf( stderr, "PASS test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
+      } else { \
+         fprintf( stderr, "FAIL test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
+         return test; \
+      } \
+   }
+#else
+   #define check( A ) \
+   { \
+      ++test; \
+      if( !( A ) ){ \
+         fprintf( stderr, "FAIL test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
+         return test; \
+      } \
+   }
+#endif
+
+const char* correct_key = "";
+const char* wrong_key = "132ieosdsd";
+
+static int
+testSendNotification(void) {
+   int ret = 0;
+
+   ret = sendPushoverNotification(NULL, NULL, NULL);
+   check(ret == -1);
+   ret = sendPushoverNotification(wrong_key, NULL, NULL);
+   check(ret == -1);
+   ret = sendPushoverNotification(wrong_key, "Event", NULL);
+   check(ret == -1);
+   ret = sendPushoverNotification(wrong_key, NULL, "Desc");
+   check(ret == -400);
+   ret = sendPushoverNotification(wrong_key, "Event", "Desc");
+   check(ret == -400);
+   ret = sendPushoverNotification(correct_key, NULL, NULL);
+   check(ret == -1);
+   ret = sendPushoverNotification(correct_key, "Event", NULL);
+   check(ret == -1);
+   ret = sendPushoverNotification(correct_key, NULL, "Desc");
+   check(ret == 1);
+   ret = sendPushoverNotification(correct_key, "Event", "Desc");
+   check(ret == 1);
+   return 0;
+}
+
+static int
+testSendNotification2(void) {
+   int ret = 0;
+
+   ret = pushover_sendNotification(0, NULL, NULL);
+   check(ret == 0);
+   ret = pushover_sendNotification(0, NULL, "file");
+   check(ret == 0);
+   ret = pushover_sendNotification(0, wrong_key, NULL);
+   check(ret == 0);
+   ret = pushover_sendNotification(0, wrong_key, "File");
+   check(ret == 0);
+   ret = pushover_sendNotification(0, correct_key, NULL);
+   check(ret == 0);
+   ret = pushover_sendNotification(0, correct_key, "File");
+   check(ret == 0);
+   ret = pushover_sendNotification(PUSHOVER_NEW_DOWNLOAD, wrong_key, NULL);
+   check(ret == 0);
+   ret = pushover_sendNotification(PUSHOVER_NEW_DOWNLOAD, wrong_key, "file");
+   check(ret == 0);
+   ret = pushover_sendNotification(PUSHOVER_DOWNLOAD_FAILED, wrong_key, NULL);
+   check(ret == 0);
+   ret = pushover_sendNotification(PUSHOVER_DOWNLOAD_FAILED, wrong_key, "file");
+   check(ret == 0);
+
+   ret = pushover_sendNotification(PUSHOVER_NEW_DOWNLOAD, correct_key, NULL);
+   check(ret == 1);
+   ret = pushover_sendNotification(PUSHOVER_NEW_DOWNLOAD, correct_key, "file");
+   check(ret == 1);
+   ret = pushover_sendNotification(PUSHOVER_DOWNLOAD_FAILED, correct_key, NULL);
+   check(ret == 1);
+   ret = pushover_sendNotification(PUSHOVER_DOWNLOAD_FAILED, correct_key, "file");
+   check(ret == 1);
+   return 0;
+}
+
+
+
+int main(void) {
+   int i;
+
+   i = testSendNotification();
+
+   if(!i) {
+      i = testSendNotification2();
+   }
+
+   return i;
+}
diff --git a/src/tests/regex_test.c b/src/tests/regex_test.c
index e8a91d0..f4b82f7 100644
--- a/src/tests/regex_test.c
+++ b/src/tests/regex_test.c
@@ -13,7 +13,6 @@
 
 int8_t verbose = P_NONE;
 
-
 #define VERBOSE 1
 
 static int test = 0;
@@ -40,7 +39,7 @@ static int test = 0;
     }
 #endif
 
-void testIsRegexMatch(void) {
+int testIsRegexMatch(void) {
   check(isRegExMatch(NULL, NULL) == 0);
   check(isRegExMatch(NULL, "test") == 0);
   check(isRegExMatch("test", NULL) == 0);
@@ -57,10 +56,11 @@ void testIsRegexMatch(void) {
   check(isRegExMatch("def.*abc", "def xyz (ghi - rst)") == 0);
   check(isRegExMatch("def.*abc", "def xyz (abc - ghi - rst)") == 1);
   check(isRegExMatch("Ídy", "Ídy") == 1);
+  return 0;
 }
 
 
-void testGetMatch(void) {
+int testGetMatch(void) {
   const char* pattern1 = "Content-Disposition:\\s(inline|attachment);\\s*filename=\"?(.+?)\"?;?\\r?\\n?$";
   const char* pattern2 = "\"result\":\\s\"(.+)\"\n";
   const char* string1 = "Content-Disposition: inline; filename=\"this.is.a.test-file.torrent\"";
@@ -88,7 +88,7 @@ void testGetMatch(void) {
   check(strcmp(res_str, "this.is.a.test-file.torrent") == 0);
   am_free(res_str);
 
-  res_str = getRegExMatch(pattern1, string2, 2);
+  res_str = getRegExMatch(pattern1, string3, 2);
   check(res_str == NULL);
   am_free(res_str);
 
@@ -107,10 +107,11 @@ void testGetMatch(void) {
   res_str = getRegExMatch(pattern2, "\"result\": \"duplicate torrent\"", 1);
   check(strcmp(res_str, "duplicate torrent") == 0);
   am_free(res_str);
+  return 0;
 }
 
 
-void testRegexReplace() {
+int testRegexReplace() {
   const char* pattern1 = "Content-Disposition:\\s(inline|attachment);\\s*filename=\"?(.+?)\"?;?\\r?\\n?$";
   const char* pattern2 = "abc";
   const char* substitute1 = "abc\\a\\100xyz";
@@ -145,11 +146,21 @@ void testRegexReplace() {
   res_str = performRegexReplace(string1, pattern2, substitute3);
   check(res_str == NULL);
   am_free(res_str);
+  
+  return 0;
 }
 
 int main(void) {
-  testIsRegexMatch();
-  testGetMatch();
-  testRegexReplace();
-  return 0;
+  int i;
+  i = testIsRegexMatch();
+  
+  if(!i) {
+    i = testGetMatch();
+  }
+  
+  if(!i) {
+    i = testRegexReplace();
+  }
+  
+  return i;
 }
diff --git a/src/tests/utils_test.c b/src/tests/utils_test.c
new file mode 100644
index 0000000..1db1f16
--- /dev/null
+++ b/src/tests/utils_test.c
@@ -0,0 +1,108 @@
+/*
+ * utils_test.c
+ *
+ *  Created on: Oct 20, 2008
+ *      Author: aurich
+ */
+
+
+#include <stdint.h>
+#include <stdio.h>
+#include <string.h>
+#include <assert.h>
+#include "utils.h"
+#include "output.h"
+
+int8_t verbose = P_NONE;
+
+#define VERBOSE 1
+
+static int test = 0;
+
+#ifdef VERBOSE
+  #define check( A ) \
+    { \
+        ++test; \
+        if( A ){ \
+            fprintf( stderr, "PASS test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
+        } else { \
+            fprintf( stderr, "FAIL test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
+            return test; \
+        } \
+    }
+#else
+  #define check( A ) \
+    { \
+        ++test; \
+        if( !( A ) ){ \
+            fprintf( stderr, "FAIL test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
+            return test; \
+        } \
+    }
+#endif
+
+static int
+testStringReplace(void) {
+	char * ret = NULL;
+
+  ret = am_replace_str(NULL, NULL, NULL);
+  check(ret == NULL);
+
+  ret = am_replace_str("test", NULL, NULL);
+  check(ret == NULL);
+
+  ret = am_replace_str(NULL, "test", NULL);
+  check(ret == NULL);
+
+  ret = am_replace_str(NULL, NULL, "test");
+  check(ret == NULL);
+
+  ret = am_replace_str("test", "test2", NULL);
+  check(ret == NULL);
+
+  ret = am_replace_str(NULL, "test", "test2");
+  check(ret == NULL);
+
+  ret = am_replace_str("test", NULL, "test2");
+  check(ret == NULL);
+
+  ret = am_replace_str("test", "test2", "");
+  check(ret != NULL);
+  check(strcmp(ret, "test") == 0);
+  am_free(ret);
+
+  ret = am_replace_str("test", "abc", "");
+  check(ret != NULL);
+  check(strcmp(ret, "test") == 0);
+  am_free(ret);
+
+  ret = am_replace_str("test", "es", "");
+  check(ret != NULL);
+  check(strcmp(ret, "tt") == 0);
+  am_free(ret);
+
+  ret = am_replace_str("test", "e", "oa");
+  check(ret != NULL);
+  check(strcmp(ret, "toast") == 0);
+  am_free(ret);
+
+  ret = am_replace_str("tester", "e", "oa");
+  check(ret != NULL);
+  check(strcmp(ret, "toastoar") == 0);
+  am_free(ret);
+
+  ret = am_replace_str("Planet\\ 9\\ From\\ Outer\\ Space", "\\ ", " ");
+  check(ret != NULL);
+  check(strcmp(ret, "Planet 9 From Outer Space") == 0);
+  am_free(ret);
+  return 0;
+}
+
+
+int main(void) {
+  int i;
+  
+  i = testStringReplace();
+  
+  return i;
+}
diff --git a/src/torrent.c b/src/torrent.c
index d1fc42f..ee36958 100644
--- a/src/torrent.c
+++ b/src/torrent.c
@@ -53,7 +53,7 @@ get_filename(char *path, const char *content_filename, const char* url, const ch
 
   if (content_filename) {
     dbg_printf(P_INFO, "Content-Filename: %s", content_filename);
-    strncpy(buf, content_filename, strlen(content_filename) + 1);
+    strcpy(buf, content_filename);
   } else {
     strcpy(tmp, url);
     p = strtok(tmp, "/");
@@ -82,6 +82,7 @@ changeUploadSpeed(const char* url, const char* auth, torrent_id_t id, uint16_t u
       res = sendHTTPData(url, auth, packet, packet_size);
       if(res != NULL && res->responseCode == 200) {
         response = parseResponse(res->data);
+
         if(response) {
           if(!strncmp(response, "success", 7)) {
             dbg_printf(P_MSG, "%d: upload limit successfully changed to %dkB/s!", id, upspeed);
@@ -89,12 +90,15 @@ changeUploadSpeed(const char* url, const char* auth, torrent_id_t id, uint16_t u
           } else {
             dbg_printf(P_ERROR, "Error changing upload speed for torrent #%d: %s", id, res);
           }
+
           am_free((void*)response);
         }
+
         HTTPResponse_free(res);
       }
-      am_free(packet);
     }
+
+    am_free(packet);
   }
   return result;
 }
@@ -129,38 +133,48 @@ uploadTorrent(const void *t_data, int t_size, const char *url, const char* auth,
 
 static torrent_id_t
 sendTransmissionRPC(const char* rpc_packet, uint32_t packet_size, const char *url, const char* auth) {
-  HTTPResponse *res = NULL;
-  const char   *response = NULL;
-  torrent_id_t  ret = -1;
-
-  if(rpc_packet && packet_size > 0) {
-    /* send JSON package to Transmission via HTTP POST */
-    res = sendHTTPData(url, auth, rpc_packet, packet_size);
-    if(res != NULL) {
-      if(res->responseCode == 200) {
-        response = parseResponse(res->data);
-        if(response != NULL) {
-          if(!strncmp(response, "success", 7)) {
-            dbg_printf(P_MSG, "Torrent upload successful!");
-            ret = parseTorrentID(res->data);
-          } else if(!strncmp(response, "duplicate torrent", 17)) {
-            dbg_printf(P_MSG, "Torrent has already been added to Transmission");
-            ret = 0;
-          } else {
-            dbg_printf(P_ERROR, "Error uploading torrent: %s", response);
-            ret = -1;
-          }
-          am_free((void*)response);
-        } else {
-          dbg_printf(P_ERROR, "parseResponse() failed!");
+   HTTPResponse *res = NULL;
+   const char   *response = NULL;
+   torrent_id_t  ret = -1;
+
+   assert(rpc_packet && packet_size > 0);
+
+   /* send JSON package to Transmission via HTTP POST */
+   res = sendHTTPData(url, auth, rpc_packet, packet_size);
+   if(res != NULL) {
+     if(res->responseCode == 200) {
+       response = parseResponse(res->data);
+       if(response != NULL) {
+         if(!strncmp(response, "success", 7)) {
+           dbg_printf(P_MSG, "Torrent upload successful!");
+           ret = parseTorrentID(res->data);
+         } else if(!strncmp(response, "duplicate torrent", 17)) {
+           dbg_printf(P_MSG, "Torrent has already been added to Transmission");
+           ret = 0;
+         } else {
+           dbg_printf(P_ERROR, "Error uploading torrent: %s", response);
+           ret = -1;
+         }
+         am_free((void*)response);
+       } else {
+         dbg_printf(P_ERROR, "parseResponse() failed!");
+       }
+     } else {
+        switch(res->responseCode) {
+           case 401:
+              dbg_printf(P_ERROR, "Error: Sending RPC to Transmission failed: Bad authentication (error: %d)", res->responseCode);
+              break;
+           case 403:
+              dbg_printf(P_ERROR, "Error: Sending RPC to Transmission failed: Access denied (IP address not on whitelist?) (error: %d)", res->responseCode);
+              break;
+           default:
+              dbg_printf(P_ERROR, "Error: Sending RPC to Transmission failed (error: %d)", res->responseCode);
         }
-        HTTPResponse_free(res);
-      } else {
-        dbg_printf(P_ERROR, "sendHTTPData() failed! (Response Code: %d)", res->responseCode);
-      }
-    } else {
-      dbg_printf(P_ERROR, "sendHTTPData() failed! (resp == NULL)");
-    }
-  }
-  return ret;
+     }
+      HTTPResponse_free(res);
+   } else {
+     dbg_printf(P_ERROR, "sendHTTPData() failed! (res == NULL)");
+   }
+
+   return ret;
 }
diff --git a/src/transmission.c b/src/transmission.c
index 51a02e8..71c2db2 100644
--- a/src/transmission.c
+++ b/src/transmission.c
@@ -105,7 +105,6 @@ int8_t call_external(const char *external_name, const char *filename) {
 }
 
 int8_t getRPCVersion(const char* host, uint16_t port, const char* auth) {
-
 	char url[MAX_URL_LEN];
 	int8_t result = 0;
 	char *response = NULL;
@@ -122,7 +121,7 @@ int8_t getRPCVersion(const char* host, uint16_t port, const char* auth) {
 
 	snprintf( url, MAX_URL_LEN, "http://%s:%d/transmission/rpc", host, port);
 
-  res = sendHTTPData(url, auth, JSONstr, strlen(JSONstr));
+   res = sendHTTPData(url, auth, JSONstr, strlen(JSONstr));
 	if(res != NULL && res->responseCode == 200) {
 	  dbg_printf(P_DBG, "[getRPCVersion] got response!");
 		response = parseResponse(res->data);
diff --git a/src/utils.c b/src/utils.c
index 6258c7f..180e730 100644
--- a/src/utils.c
+++ b/src/utils.c
@@ -35,6 +35,7 @@
 #include <ctype.h>
 #include <sys/types.h>
 #include <sys/param.h>
+#include <assert.h>
 
 #include "output.h"
 
@@ -168,6 +169,7 @@ char* resolve_path(const char *path) {
     if(path[0] == '~' && path[1] == '/') {
       homedir = get_home_folder();
       if(homedir) {
+        assert((strlen(homedir) + strlen(path)) < MAXPATHLEN);
         strcpy(new_dir, homedir);
         strcat(new_dir, ++path);
         am_free(homedir);
@@ -188,13 +190,15 @@ char* get_tr_folder() {
   char buf[MAXPATHLEN];
   char *home = NULL;
 
-  if(!path) {
-    home = get_home_folder();
-    strcpy(buf, home);
-    strcat(buf, "/.config/transmission");
-    path = am_strdup(buf);
-    am_free(home);
-  }
+  home = get_home_folder();
+
+  assert(home && *home && ((strlen(home) + 20) < MAXPATHLEN));
+
+  strcpy(buf, home);
+  strcat(buf, "/.config/transmission");
+  path = am_strdup(buf);
+  am_free(home);
+
   return path;
 }
 
@@ -221,7 +225,7 @@ char* get_temp_folder(void) {
 ** licensed unter the GPL version 2. http://www.transmissionbt.com
 */
 
-char* strstrip( char * str ) {
+char* am_strstrip( char * str ) {
   if( str && *str )
   {
     size_t pos;
@@ -242,3 +246,69 @@ char* strstrip( char * str ) {
 
   return str;
 }
+
+char* am_stringToLower(char *string) {
+   int i;
+   int len = strlen(string);
+   
+   for(i=0; i<len; i++) {
+     if(string[i] >= 'A' && string[i] <= 'Z') {
+       string[i] += 32;
+     }
+   }
+   
+   return string;
+}
+
+char *am_replace_str(const char *s, const char *pattern, const char *subst)
+{
+  char *ret;
+  int i, count = 0;
+  size_t substlen, patternlen;
+  
+  // No replacement possible if either the original string or the pattern is empty
+  if(s == NULL || *s == '\0' || pattern == NULL || *pattern == '\0' || subst == NULL ) {
+    return NULL;
+  }  
+   
+  substlen = strlen(subst);
+  patternlen = strlen(pattern);  
+
+  // No replacement possible if the pattern is longer than the string.
+  if(patternlen > strlen(s)) {
+    return am_strdup(s);
+  }
+
+  // No replacement possible if the pattern is not in the string
+  if(strstr(s, pattern) == NULL) {
+    return am_strdup(s);
+  }
+
+  for (i = 0; s[i] != '\0'; i++) {
+    if (strstr(&s[i], pattern) == &s[i]) {
+      count++;
+      i += patternlen - 1;
+    }
+  }
+
+  ret = am_malloc(i + 1 + count * (substlen - patternlen));
+
+  if (ret == NULL) {
+    return NULL;
+  }
+
+  i = 0;
+  while (*s) {
+    if (strstr(s, pattern) == s) {
+      strcpy(&ret[i], subst);
+      i += substlen;
+      s += patternlen;
+    } else {
+      ret[i++] = *s++;
+    }
+  }
+  
+  ret[i] = '\0';
+
+  return ret;
+}
diff --git a/src/web.c b/src/web.c
index 45c0fbb..20b2186 100644
--- a/src/web.c
+++ b/src/web.c
@@ -42,10 +42,10 @@
 #include "regex.h"
 #include "urlcode.h"
 #include "utils.h"
-
+#include "version.h"
 
 /** \cond */
-#define DATA_BUFFER 1024 * 100
+#define DATA_BUFFER_SIZE 1024 * 100
 #define HEADER_BUFFER 500
 /** \endcond */
 
@@ -57,7 +57,8 @@ PRIVATE uint8_t gbGlobalInitDone = FALSE;
 typedef struct HTTPData {
   /** \{ */
  char   *data;  /**< Stored data */
- size_t  size;  /**< Size of the stored data */
+ size_t  buffer_size;
+ size_t  buffer_pos;  /**< Size of the stored data */
  /** \{ */
 } HTTPData;
 
@@ -68,7 +69,6 @@ typedef struct WebData {
   long       responseCode;     /**< HTTP response code        */
   size_t     content_length;   /**< size of the received data determined through header field "Content-Length" */
   char      *content_filename; /**< name of the downloaded file determined through header field "Content-Length" */
-  //HTTPData  *header;           /**< complete header information in a HTTPData object */
   HTTPData  *response;         /**< HTTP response in a HTTPData object */
   /** \} */
 } WebData;
@@ -88,14 +88,16 @@ PRIVATE size_t write_header_callback(void *ptr, size_t size, size_t nmemb, void
   const char  *content_pattern = "Content-Disposition:\\s(inline|attachment);\\s+filename=\"?(.+?)\"?;?\\r?\\n?$";
   int          content_length = 0;
   static uint8_t isMoveHeader = 0;
-  
+
   /* check the header if it is a redirection header */
   if(line_len >= 9 && !memcmp(line, "Location:", 9)) {
     isMoveHeader = 1;
     if(mem->response->data != NULL) {
       am_free(mem->response->data);
+      mem->response->data = NULL;
+      mem->response->buffer_size = 0;
       mem->content_length = 0;
-    }   
+    }
   } else if(line_len >= 15 && !memcmp(line, "Content-Length:", 15)) {
     /* parse header for Content-Length to allocate correct size for data->response->data */
     tmp = getRegExMatch("Content-Length:\\s(\\d+)", line, 1);
@@ -104,13 +106,15 @@ PRIVATE size_t write_header_callback(void *ptr, size_t size, size_t nmemb, void
       content_length = atoi(tmp);
       if(content_length > 0 && !isMoveHeader) {
         mem->content_length = content_length;
-        mem->response->data = am_realloc(mem->response->data, content_length + 1);
+        mem->response->buffer_size = content_length + 1;
+        mem->response->data = am_realloc(mem->response->data, mem->response->buffer_size);
       }
       am_free(tmp);
     }
-  } else if(line_len >= 19 && !memcmp(line, "Content-Disposition", 19)) {
+  } else if(line_len >= 19 && !strncasecmp(line, "Content-Disposition:", 20)) {
     /* parse header for Content-Disposition to get correct filename */
     filename = getRegExMatch(content_pattern, line, 2);
+
     if(filename) {
       mem->content_filename = filename;
       dbg_printf(P_INFO2, "[write_header_callback] Found filename: %s", mem->content_filename);
@@ -135,13 +139,13 @@ PRIVATE size_t parse_Transmission_response(void *ptr, size_t size, size_t nmemb,
   char         *tmp = NULL;
   int           content_length = 0;
 
-
   if( (line_len >= key_len) && !memcmp(line, session_key, key_len) ) {
       const char * begin = line + key_len;
       const char * end = begin;
       while( !isspace( *end ) ) {
         ++end;
       }
+
       am_free( gSessionID );
       gSessionID = NULL;
       gSessionID = am_strndup( begin, end-begin );
@@ -153,8 +157,10 @@ PRIVATE size_t parse_Transmission_response(void *ptr, size_t size, size_t nmemb,
       content_length = atoi(tmp);
       if(content_length > 0) {
         mem->content_length = content_length;
-        mem->response->data = am_realloc(mem->response->data, content_length + 1);
+        mem->response->buffer_size = content_length + 1;
+        mem->response->data = am_realloc(mem->response->data, mem->response->buffer_size);
       }
+
       am_free(tmp);
     }
   }
@@ -174,18 +180,23 @@ PRIVATE size_t write_data_callback(void *ptr, size_t size, size_t nmemb, void *d
    * as a fallback, allocate a predefined size of memory and realloc if necessary
   **/
   if(!mem->response->data) {
-    mem->response->data = (char*)am_malloc(DATA_BUFFER);
-    dbg_printf(P_INFO2, "[write_data_callback] allocated %d bytes for mem->response->data", DATA_BUFFER);
+    mem->response->buffer_size = DATA_BUFFER_SIZE;
+    mem->response->data = (char*)am_malloc(mem->response->buffer_size);
+    dbg_printf(P_INFO2, "[write_data_callback] allocated %d bytes for mem->response->data", mem->response->buffer_size);
   }
 
-  if(mem->response->size + line_len + 1 > DATA_BUFFER) {
-    mem->response->data = (char *)am_realloc(mem->response->data, mem->response->size + line_len + 1);
+  if(mem->response->buffer_pos + line_len + 1 > mem->response->buffer_size) {
+   do {
+      mem->response->buffer_size *= 2;
+   }while(mem->response->buffer_size < mem->response->buffer_pos + line_len + 1);
+
+   mem->response->data = (char *)am_realloc(mem->response->data, mem->response->buffer_size);
   }
 
-  if (mem->response->data) {
-    memcpy(&(mem->response->data[mem->response->size]), ptr, line_len);
-    mem->response->size += line_len;
-    mem->response->data[mem->response->size] = 0;
+  if(mem->response->data) {
+    memcpy(&(mem->response->data[mem->response->buffer_pos]), ptr, line_len);
+    mem->response->buffer_pos += line_len;
+    mem->response->data[mem->response->buffer_pos] = 0;
   }
 
   return line_len;
@@ -201,8 +212,10 @@ PRIVATE struct HTTPData* HTTPData_new(void) {
   if(!data) {
     return NULL;
   }
+
   data->data = NULL;
-  data->size = 0;
+  data->buffer_size = 0;
+  data->buffer_pos = 0;
   return data;
 }
 
@@ -211,10 +224,13 @@ PRIVATE struct HTTPData* HTTPData_new(void) {
 
 PRIVATE void HTTPData_free(HTTPData* data) {
 
-  if(data)
+  if(data) {
     am_free(data->data);
+    data->buffer_size = 0;
+    data->buffer_pos = 0;
+  }
+
   am_free(data);
-  data = NULL;
 }
 
 ////////////////////////////////////////////////////////////////////////////////////////////////////
@@ -229,7 +245,6 @@ PRIVATE void WebData_free(struct WebData *data) {
   if(data) {
     am_free(data->url);
     am_free(data->content_filename);
-    //HTTPData_free(data->header);
     HTTPData_free(data->response);
     am_free(data);
     data = NULL;
@@ -255,19 +270,12 @@ PRIVATE struct WebData* WebData_new(const char *url) {
   data->url = NULL;
   data->content_filename = NULL;
   data->content_length = -1;
-  //data->header = NULL;
   data->response = NULL;
 
   if(url) {
     data->url = am_strdup((char*)url);
   }
 
-  //data->header = HTTPData_new();
-  //if(!data->header) {
-  //  WebData_free(data);
-  //  return NULL;
-  //}
-
   data->response = HTTPData_new();
   if(!data->response) {
     WebData_free(data);
@@ -284,16 +292,12 @@ PRIVATE void WebData_clear(struct WebData *data) {
   if(data) {
     am_free(data->content_filename);
     data->content_filename = NULL;
-    //if(data->header) {
-    //  am_free(data->header->data);
-    //  data->header->data = NULL;
-    //  data->header->size = 0;
-    //}
 
     if(data->response) {
       am_free(data->response->data);
       data->response->data = NULL;
-      data->response->size = 0;
+      data->response->buffer_size = 0;
+      data->response->buffer_pos = 0;
     }
   }
 }
@@ -340,11 +344,17 @@ PRIVATE CURL* am_curl_init(const char* auth, uint8_t isPost) {
   curl_easy_setopt(curl, CURLOPT_NOPROGRESS, 1);
   curl_easy_setopt(curl, CURLOPT_DNS_CACHE_TIMEOUT, 600L );
   curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION, 1L );
-  //~ curl_easy_setopt(curl, CURLOPT_AUTOREFERER, 1L );
-  //curl_easy_setopt(curl, CURLOPT_FORBID_REUSE, 1L );
+  curl_easy_setopt(curl, CURLOPT_USERAGENT, "Automatic/" SHORT_VERSION_STRING );
   curl_easy_setopt(curl, CURLOPT_MAXREDIRS, 5L );
   curl_easy_setopt(curl, CURLOPT_NOSIGNAL, 1L );
 
+  // The  encoding option was renamed in curl 7.21.6
+#if LIBCURL_VERSION_NUM < 0x071506
+  curl_easy_setopt(curl, CURLOPT_ENCODING, "" );
+#else
+  curl_easy_setopt(curl, CURLOPT_ACCEPT_ENCODING, "" );
+#endif
+
   if(auth && *auth) {
     dbg_printf(P_INFO2, "auth: %s", auth);
     curl_easy_setopt(curl, CURLOPT_USERPWD, auth);
@@ -375,7 +385,7 @@ PUBLIC HTTPResponse* getHTTPData(const char *url, const char *cookies, CURL ** c
   char         *escaped_url = NULL;
   WebData      *data = NULL;
   HTTPResponse *resp = NULL;
-  int responseCode = -1;
+  long          responseCode = -1;
 
   if(!url) {
     return NULL;
@@ -428,7 +438,7 @@ PUBLIC HTTPResponse* getHTTPData(const char *url, const char *cookies, CURL ** c
       resp->responseCode = responseCode;
       //copy data if present
       if(data->response->data) {
-        resp->size = data->response->size;
+        resp->size = data->response->buffer_pos;
         resp->data = am_strndup(data->response->data, resp->size);
       }
       //copy filename if present
@@ -489,11 +499,13 @@ PUBLIC HTTPResponse* sendHTTPData(const char *url, const char* auth, const void
         //Transmission-specific options for HTTP POST
         if(strstr(response_data->url, "transmission") != NULL) {
           curl_easy_setopt(curl_handle, CURLOPT_HEADERFUNCTION, parse_Transmission_response );
-         headers = curl_slist_append(headers, "Content-Type: application/json");
+          headers = curl_slist_append(headers, "Content-Type: application/json");
+
           if( gSessionID ) {
             if((len = snprintf(sessionKey, MAXLEN, "X-Transmission-Session-Id: %s", gSessionID)) > 0) {
               sessionKey[len] = '\0';
             }
+
             headers = curl_slist_append(headers, sessionKey);
           }
           curl_easy_setopt( curl_handle, CURLOPT_HTTPHEADER, headers );
@@ -516,10 +528,11 @@ PUBLIC HTTPResponse* sendHTTPData(const char *url, const char* auth, const void
       dbg_printf(P_INFO2, "response code: %ld", rc);
       if(rc == 409) {
         if(gSessionID) {
-          dbg_printf(P_INFO2, "Error code 409, session ID: %s", gSessionID);
+          dbg_printf(P_DBG, "Error code 409, session ID: %s", gSessionID);
         } else {
-          dbg_printf(P_INFO2, "Error code 409, no session ID");
+          dbg_printf(P_ERROR, "Error code 409, no session ID");
         }
+
         closeCURLSession( curl_handle );
         curl_slist_free_all( headers );
         headers = NULL;
@@ -530,7 +543,7 @@ PUBLIC HTTPResponse* sendHTTPData(const char *url, const char* auth, const void
 
         //copy data if present
         if(response_data->response->data) {
-          resp->size = response_data->response->size;
+          resp->size = response_data->response->buffer_pos;
           resp->data = am_strndup(response_data->response->data, resp->size);
         }
         //copy filename if present
diff --git a/src/xml_parser.c b/src/xml_parser.c
index 0046720..5b1dd60 100644
--- a/src/xml_parser.c
+++ b/src/xml_parser.c
@@ -51,17 +51,24 @@ static int getNodeText(xmlNodePtr child, char **dest) {
   xmlChar * textNode;
   int result = 0;
 
+  assert(dest && *dest == NULL);
+
   textNode = xmlNodeGetContent(child);
   *dest = am_strdup((char*) textNode);
   xmlFree(textNode);
-  if (*dest)
+  if (*dest) {
     result = 1;
+  }
   return result;
 }
 
 static rssNode* getNodeAttributes(xmlNodePtr child) {
   rssNode *tmp = am_malloc(sizeof(rssNode));
   xmlAttrPtr attr = child->properties;
+
+  tmp->url = NULL;
+  tmp->type = NULL;
+
   while (attr) {
     if ((strcmp((char*) attr->name, "url") == 0)) {
       getNodeText(attr->children, &tmp->url);
@@ -96,35 +103,41 @@ static simple_list extract_feed_items(xmlNodeSetPtr nodes) {
         item = newFeedItem();
 
         while (child) {
-          if ((strcmp((char*) child->name, "title") == 0)) {
+          if (!name_set && (strcmp((char*) child->name, "title") == 0)) {
             name_set = getNodeText(child->children, &item->name);
           } else if ((strcmp((char*) child->name, "link") == 0)) {
             if (url_set == 0) { /* if "enclosure" was scanned before "link", use the former */
               url_set = getNodeText(child->children, &item->url);
             }
-          } else if ((strcmp((char*) child->name, "category") == 0)) {
+          } else if ((strcmp((char*) child->name, "category") == 0) && !item->category) {
               getNodeText(child->children, &item->category);
           } else if ((strcmp((char*) child->name, "enclosure") == 0)) {
             enclosure = getNodeAttributes(child);
-            if ((strcmp(enclosure->type, "application/x-bittorrent") == 0)) {
-              if (enclosure->url) {
+
+            if(enclosure) {
+              if ( (enclosure->url != NULL) && (enclosure->type != NULL) && (strcmp(enclosure->type, "application/x-bittorrent") == 0) )
+              {
                 am_free(item->url);
                 item->url = am_strdup(enclosure->url);
                 url_set = 1;
-                freeNode(enclosure);
               }
+
+              freeNode(enclosure);
             }
-          } else if((strcmp((char*)child->name, "guid") == 0)) {
+          } else if((strcmp((char*)child->name, "guid") == 0) && !item->guid) {
             getNodeText(child->children, &item->guid);
           }
-        
+
           child = child->next;
         }
-        
+
         if (name_set && url_set) {
           addItem(item, &itemList);
+        } else {
+          dbg_printf(P_ERROR, "Node without name or URL! Processing skipped.");
+          freeFeedItem(item);
         }
-        
+
         child = cur = NULL;
       }
     } else {
@@ -170,7 +183,10 @@ simple_list parse_xmldata(const char* data, uint32_t size, uint32_t* item_count,
   }
 
   /* Load XML document */
-  doc = xmlParseMemory(data, size);
+  if((doc = xmlParseMemory(data, size)) == NULL) {
+    doc = xmlRecoverMemory(data, size);
+  }
+
   if (doc == NULL) {
     dbg_printf(P_ERROR, "Error: Unable to parse input data!");
     return NULL;
@@ -186,7 +202,7 @@ simple_list parse_xmldata(const char* data, uint32_t size, uint32_t* item_count,
   }
 
   /* check for time-to-live element in RSS feed */
-  if (ttl == 0) {
+  if (ttl != 0) {
     xpathObj = xmlXPathEvalExpression(ttlExpr, xpathCtx);
     if (xpathObj != NULL) {
       ttlNode = xpathObj->nodesetval;