Built modal in index.jsp
Created click handler in ChatRoomViewController to display modal
Built modal in index.jsp
Created click handler in ChatRoomViewController to display modal
Added click handler for 'invite to conversation' modal
Merge remote-tracking branch 'origin/modalFormForInvite_ACE-91' into modalFormForInvite_ACE-91

Conflicts:
	org.ualerts.chat.web/src/main/webapp/WEB-INF/views/index.jsp
	org.ualerts.chat.web/src/main/webapp/assets/js/ChatRoomViewController.js
Merge pull request #54 from ualerts-org/modalFormForInvite_ACE-91

Modal form for invite ace 91