Merge pull request #2 from yahoo/cleanup-podspec

fixed pod lib lint warnings and removed boilerplate from .podspec file

YMCache.podspec

@@ -1,32 +1,15 @@
-#
-# Be sure to run `pod lib lint YMCache.podspec' to ensure this is a
-# valid spec and remove all comments before submitting the spec.
-#
-# Any lines starting with a # are optional, but encouraged
-#
-# To learn more about a Podspec see http://guides.cocoapods.org/syntax/podspec.html
-#
-
 Pod::Spec.new do |s|
   s.name             = "YMCache"
   s.version          = "1.0.0"
   s.summary          = "Fast & simple small object cache. GCD-based and thread-safe."
-  s.description      = <<-DESC
-                       An optional longer description of YMCache
-
-                       * Markdown format.
-                       * Don't worry about the indent, we strip it!
-                       DESC
   s.homepage         = "https://github.com/yahoo/YMCache"
-  # s.screenshots     = "www.example.com/screenshots_1", "www.example.com/screenshots_2"
-  s.license          = { :license => 'MIT', :file => 'LICENSE' }
+  s.license          = 'MIT'
   s.author           = { "adamkaplan" => "[email protected]" }
   s.source           = { :git => "https://github.com/yahoo/YMCache.git", :tag => s.version.to_s }
-  # s.social_media_url = 'https://twitter.com/adkap'
+  s.social_media_url = 'https://twitter.com/adkap'
 
   s.platform     = :ios, '7.0'
   s.requires_arc = true
 
-  s.source_files = 'YMCache'
-
+  s.source_files = 'YMCache/*.[h,m]'
 end