Modified search to hide pipelines instead of just modifying the opacity
Updated the test for pipeline searching
Updated test to reflect correct status
Merge remote-tracking branch 'marius/master'
Migrating the PR to javascripts in asset-pipeline for Rails 4

https://github.com/gocd/gocd/pull/460 - Modified search to hide pipelines instead of just modifying the opacity
Moving the same fixes to jquery.listsearch.js in assets under Rails 4p
Merge remote-tracking branch 'upstream/master'
Merge pull request #576 from sachinsudheendra/pr460-marius-rails4

Updating PR #460 to Rails4