(refactor) removed querying user collections from user controller
(refactor) added querying user collections to collections controller
Merge pull request #4 from jangahroo/master

(feat) added user collections query to collections controller
(refactor) removed unused things api endpoint
(refactor) removed dead things route and Things database population
(feat) added helper functions for collection queries
(feat) added comments
(feat) updated collections factory methods
Merge pull request #5 from jangahroo/master

(feat) added collections factory for client side queries
(feat) added admin helper functions
(refactor) updated SQL dependencies, added database setup
(refactor) added SQL models
(refactor) added user functionality and updated collections fetches
(feat) added more SQL support
(refactor) switched over to MySQL database
(refactor) updated favorites and users controllers to properly utilize SQL
(refactor) fixed collections endpoint
(refactor) added returns to user queries
(refactor) more SQL updates, auth refactor in progress
Merge pull request #6 from jangahroo/master

(refactor) SQL migration, some testing still in progress