+ [OEM-53] substitution string for Therapy application diagnosis both eyes
+ [OEM-54] substitution string for treatment to both eyes
+ [OEM-36] change link text for compliant applications
[OEM-26] Ensure Exceptional Circumstances element is always present during create.
+ [OEM-57] workaround that the controller doesn't set the disorder values correctly - process the POST in the view to manage this.
[OEM-14] Print functionality for therapy event.
+ [OEM-14] only allow printing for applications that have been, or can be, submitted
+ some phpdoc and general tidying
+ [OEM-54] fix to language of ttb letter string
Fix typo in docblock.
[OEM-55] Allow therapy applications to be edited and then resubmitted.

 * Email is no longer an element, just a standard table.  Previous emails are marked as archived after editing.
 * Reworked OphCoTherapyapplication_Processor to operate on a single event and added a partial unit test.
+ fixed bug with creating new application
+ phpdoc
[OEM-55] Restore check to not display file sets in EC for submitted applications.
[OEM-55] Use Patient Suitability element to set event info text.
Merge branch 'master' into hotfix/OEM-55

Conflicts:
	controllers/DefaultController.php
	services/OphCoTherapyapplication_Processor.php
	views/default/emails.php
	views/default/view.php
+ [OEM-66] ensure freetext fields are formatted correctly for display and PDF generation
+ updated RELEASE file
Merge branch 'hotfix/OEM-66' into rc/1.4.9
+ update RELEASE file
Merge branch 'master' into release/1.5

Conflicts:
	views/default/emails.php
	views/default/update.php
	views/default/view.php
	views/default/view_Element_OphCoTherapyapplication_ExceptionalCircumstances.php
	views/default/view_Element_OphCoTherapyapplication_ExceptionalCircumstances_fields.php
	views/default/view_OphCoTherapyapplication_ExceptionalCircumstances_PastIntervention.php