changes to disable the tab for back drop on pop up shown
Merge branch 'master' of https://github.com/qisonfreshers2013/qts

Conflicts:
	resources/js/MyProfile.js
	resources/js/SearchUser.js
modifications to error messages
changes to user and project related js files.
Merge branch 'master' of https://github.com/qisonfreshers2013/qts
approverSearch is changed.