add delete status
reorder global management overview
conflict removed
Merge branch 'master' of https://github.com/subodh4codaemon/redlemon

Conflicts:
	application/views/sweepstakes/ajax_overview.php
conflict resolved
edit registration fields
edit sweepstake fields
Conflicts resolved
Merge branch '93.2-sweepstakes-edit' of https://github.com/sabahulh/redlemon into 93.2-sweepstakes-edit

Conflicts:
	application/controllers/sweepstakes/manage_sweepstakes.php
	application/views/sweepstakes/edit/registration_page.php