sets framework_search_paths conditionally based on platform

CHANGELOG.md

@@ -46,6 +46,12 @@ To install or update CocoaPods see this [guide](http://docs.cocoapods.org/guides
   [Joshua Kalpin](https://github.com/Kapin)
   [Core#38](https://github.com/CocoaPods/Core/pull/38)
 
+* Altered Framework_Search_Paths required by SenTestingKit so that
+  $(SDKROOT)/Developer/Library/Frameworks is used for iOS and 
+  $(DEVELOPER_LIBRARY_DIR)/Frameworks is used for OSX
+  [Kevin Wales](https://github.com/kwales)
+  [#1562](https://github.com/CocoaPods/pull/1562)
+
 
 ## 0.27.1
 [CocoaPods](https://github.com/CocoaPods/CocoaPods/compare/0.26.2...0.27.1)

lib/cocoapods/generator/xcconfig/xcconfig_helper.rb

@@ -105,8 +105,9 @@ module Pod
             search_paths_to_add << '$(inherited)'
             if platform == :ios
               search_paths_to_add << '"$(SDKROOT)/Developer/Library/Frameworks"'
+            else
+              search_paths_to_add << '"$(DEVELOPER_LIBRARY_DIR)/Frameworks"'
             end
-            search_paths_to_add << '"$(DEVELOPER_LIBRARY_DIR)/Frameworks"'
             search_paths_to_add.each do |search_path|
               unless search_paths.include?(search_path)
                 search_paths << ' ' unless search_paths.empty?