initialize database helper functions file in utils.js
Merge pull request #45 from asakurasol/master

hooked favorite controller to view & add post request when swiped right
Merge pull request #46 from ArthurKChan/database_utilities

initialize database helper functions file in utils.js
added close button
Merge branch 'master' of https://github.com/asakurasol/SCHEMING-THUNDER