KAZOOUI-212: Fixed the UI with the back-end change.
KAZOOUI-221: Added the caption for the Prepend action in Callflows
KAZOOUI-225: Asynced User and Device module
KAZOOUI-225: Updated device to be faster with async and refreshed code for provisioner
KAZOOUI-225: Asynced Voip services and account manager
Merged all the last changes, including async.js changes to make VoIP Services faster.

Conflicts:
	whapps/voip/user/user.js