Previously search was only searching through the title of topics
This introduces full text search.
It also means we get automatic stemming which gives far better results.
* Create custom query lib file
* Get topic list by category
* Get topic list with both categories and tags
* Count tags and pass back to controller in object
* Filter topic list by param-passed tag list
* FIX: Correctly serialize topic list data
* Filter results by search term (title only
* Debug commit
* Working multi-tag filtering
* FIX: case insensitive search terms
* Begin refactor of front end for new api changes
* REFACTOR: Use model for refreshing data
Instead of just using a route, which introduces full page refreshes, use
the route to pull the data initially, then update it using a model as to
refresh only the relevant parts of the page.
* Working topic load
* FIX: Visual alignment
* Refactor tests to follow new patterns
* Fixes suggested by eviltrout
* FEATURE: Load more topics
* FIX: Paginate records on return to the front end in a better fashion
* FIX: Prevent loadMore while loading more
* Fix pagination of topics to truncate list properly
* Inherit rubocop from discourse
* Make rubocop happynated
* Set list to unordered
Sam Saffron
Justin DiRose