[CHANGELOG] Cleanup.

CHANGELOG.md

@@ -3,22 +3,21 @@
 To install or update CocoaPods see this [guide](http://docs.cocoapods.org/guides/installing_cocoapods.html).
 
 ## 0.20.2
-
-###### Bug fixes
 [CocoaPods](https://github.com/CocoaPods/CocoaPods/compare/0.20.1...0.20.2)
 
 ###### Bug fixes
 
-* [Sandbox] Ensure RubyGems loads the CocoaPods gem on system Ruby (1.8.7).
+* Ensure that, in a sandbox-pod env, RubyGems loads the CocoaPods gem on system
+  Ruby (1.8.7).
   [#939](https://github.com/CocoaPods/CocoaPods/issues/939#issuecomment-18396063)
-* [Sandbox] Allow any tool inside the Xcode.app bundle to be executed.
+* Allow sandbox-pod to execute any tool inside the Xcode.app bundle.
 
 ## 0.20.1
-
-###### Bug fixes
 [CocoaPods](https://github.com/CocoaPods/CocoaPods/compare/0.20.0...0.20.1)
 • [CLAide](https://github.com/CocoaPods/CLAide/compare/0.3.0...0.3.2)
 
+###### Bug fixes
+
 * Made sandbox-pod executable visible as it wasn't correctly configured in the
   gemspec.
 * Made sandbox-pod executable actually work when installed as a gem. (In which