Input form now resets after add
Merge pull request #92 from ogwiz2/develop
Merge pull request #94 from moxizhou/auth

(feat) Add basic unit test for SimpleLogin angularfire
(fix)add comments for auth.js
(fix)add commennts for account.js
(fix)style errors for chat.js'
(fix)style issues
(fix)add comment for SimpleLoginUnit(services) and an error function