[OEM-109] updated delete view
[OEM-109] deletion request changes
[OEM-109] focus textarea on page load
[OEM-109] updated with latest event locking changes
[OEM-109] cancel delete bugfix
[OEM-109] removed edit limit for therapy applications which have been submitted
[OEM-109] disabled ability to preview and submit locked therapy applications
Merge branch 'hotfix/OEM-109' into release/1.6

Conflicts:
	controllers/DefaultController.php
	services/OphCoTherapyapplication_Processor.php
	views/default/view.php