Simplify usage of unbound i18n helper
Modifies JSHint config to enable new Ember e2e tests syntax
refactors Discourse.SearchController
better help for category names, prefer 1 word
Fixed 'devloper' typo in quickstart config file
Toggle button for bulk selection of topics
Modal for performing a bulk operation
Front end code is complete for changing categories of topics in bulk
Delegate bulk operations to a `TopicsBulkAction` object.
Server side implementation for bulk editing categories
Merge pull request #1885 from schmatz/master

Fixed 'devloper' typo in quickstart config file
Bulk close operation
Merge pull request #1884 from velesin/search_controller_refactoring

refactors Discourse.SearchController
Merge pull request #1883 from velesin/ember_integration_tests_jshint_fix

Modifies JSHint config to enable new Ember e2e tests syntax
Merge pull request #1878 from balinterdi/patch-2

Simplify usage of unbound i18n helper
Adds JS integration tests for search