replace firebase user data on call
Merge branch 'master' of https://github.com/quickcall/quickcall-server into dev
Merge branch 'master' of https://github.com/quickcall/quickcall-server into dev

Conflicts:
	utility/call.js
create query to firebase for user data
Merge pull request #47 from foresttoney/dev

create query to firebase for user data