fixed capitalization and added Google Analytics

CHANGELOG

@@ -7,13 +7,14 @@ v 5.2.0
   - Restyle project clone panel
   - Move Gitlab::Git code to gitlab_git gem
   - Move update docs in repo
-  - requires gitlab-shell v1.4.0
-  - fixed submodules listing under file tab
+  - Requires gitlab-shell v1.4.0
+  - Fixed submodules listing under file tab
   - Fork feature (Angus MacArthur)
   - git version check in gitlab:check
   - Shared deploy keys feature
   - Ability to generate default labels set for issues
-  - improve gfm autocomplete (Harold Luo)
+  - Improve gfm autocomplete (Harold Luo)
+  - Added support for Google Analytics
 v 5.1.0
   - You can login with email or username now