VE-739 Match in middle of text when searching for categories
VE-739 Correct class name
VE-739 Refactored approach using less method inheritance
VE-739 Remove unneeded bind
VE-739 Limit category results
VE-739 Rename variable
VE-739 Fixes and optimizations
VE-739 Fixes and optimizations
VE-739: Cleanup
VE-739: Revert what should not have been commited
Merge pull request #4448 from Wikia/VE-739

VE-739 Match in middle of text when searching for categories