Corrected version number for release

CHANGES.md

@@ -1,36 +1,30 @@
 
 ## Changelog
 
-### 1.6
+### 1.5
 
   * Always use the primary cluster node for 'has_symbol()', it's safer
 
-### 1.5
+### 1.4
 
   * Bugfixes for timezone handling, now ensures use of non-naive datetimes
   * Bugfix for tickstore read missing images
 
-### 1.4
+### 1.3
 
   * Improvements to command-line control scripts for users and libraries
   * Bugfix for pickling top-level Arctic object
 
-### 1.3
+### 1.2
 
   * Allow snapshotting a range of versions in the VersionStore, and 
     snapshot all versions by default.
 
-### 1.2
+### 1.1
 
   * Bugfix for backwards-compatible unpickling of bson-encoded data
   * Added switch for enabling parallel lz4 compression
 
-### 1.1
-
-  * Added hook for registering auth provider
-  * Tickstore reads now include all fields when prepending images
-  * Added 'allow_secondary' argument to VersionStore read methods
-
 ### 1.0
 
   *  Initial public release

setup.py

@@ -75,7 +75,7 @@ def run_tests(self):
 
 setup(
     name="arctic",
-    version="1.6.0",
+    version="1.5.0",
     author="Man AHL Technology",
     author_email="[email protected]",
     description=("AHL Research Versioned TimeSeries and Tick store"),