Merge pull request #17 from Chunhao137/artsafari

(feat/recommendation) Added recommendation page and fixed scrolling
Merge pull request #18 from Chunhao137/artsafari

(feat) Fixed merge conflicts on app.js
Merge pull request #19 from Chunhao137/artsafari

(feat) Fixed merge conflicts
(cleanup) Change queries and imagesto Azure database.
Merge pull request #20 from wykhuh/feat/Azure

(cleanup) Change queries and images work to Azure database.
Added tinder features for scrolling paintings
Merge branch 'master' of https://github.com/GoldenLions/Artproject into artsafari

Conflicts:
	client/.DS_Store
	client/www/.DS_Store