stopped http request if user is not logged in
Merge branch 'develop' into stop-http-request-if-not-logged-in
removed total contacts
allow loop to continue even if error status is 401
Merge branch 'develop' into stop-http-request-if-not-logged-in

Conflicts:
	app/scripts/services/data-loader.js
Merge pull request #140 from musamusa/stop-http-request-if-not-logged-in

Stop http request if not logged in