Adds startup banner to Development Server
#130 - Moved api/users_controller to rails 4.

Had to move feeds_helpers & the spec for it as part of this.
Commented out pipeline_details_url from feeds_helper as it needs a bunch of other things.
#130 - Moving api/server_controller to new rails format.
Update README.md
#130 - Merged main gocd repo commits
#158 - Removing a file that was used for osx packaging.
#130 - Including JavaImports in application_controller
Revert "#130 - Including JavaImports in application_controller"

This reverts commit 3620b6bf0d950b6e2434fdad1ad406028c410822.
#130 - Included JavaImport in ApplicationController.

It was missed out previously.
Merge pull request #195 from bsharanya/master

Moved server and users api controllers to new Rails.
#196 - Fix nant path save. No validity check.
Merge pull request #198 from arvindsv/master

#196 - Fix nant path save. No validity check.
Merge pull request #179 from juniorz/banner

Add startup banner to Development Server
removed warning from backup page
Adding verbosity to Exception message while loading DatabaseProvider.

Actual exception wasn't being forwared in the new exception throw. This meant that inner exceptions were getting swallowed at this point and every error, either Class Load exception or Configuration exception were indicated by the same exception string. As a fix, passing along 'e' to the new exception.
#196 - Remove more file usages in Nant task.

Tests fail on Windows, because of file separator differences.
#196 - Missed a change needed for a test.
Merge pull request #203 from sachinsudheendra/inner_exception_display

Adding verbosity to Exception message while loading DatabaseProvider.
Merge pull request #204 from arvindsv/master

#196 - Remove more file usages in Nant task.
#196 - Fix another Windows test issue.