No longer stripping out non-alphanumeric search characters
Hiding publisher filter on results page
Fixed empty publisher in results list
Readded gov param in search controller
Hide count on gov search
Added dynamic list of publishers to publishers widget
Hiding publishers list title on non government resources
Hotfix: added check for null data
Hotfix: added changes to LR plugin
Added redis caching support for standards controller, included predis
Added search caching, changed expire timeout
Fixed predis path issue
Added redis caching to subject map
Added redis caching to entire data controller
Added exception handling to controllers handling redis caching
Merge branch 'master' of git://github.com/mickmuzac/LR-Wordpress-Widget