Details
Description
Based on DaveD's comments on http://wiki.civicrm.org/confluence/display/CRM/Bugs+for+CiviCase+Phase+2+for+2.2.3 , incorporate the following:
(A) Subject on activities is currently required. At least for case can we remove that? It would be useful for non-case too. It's because when you are updating a future scheduled one it asks you for a subject but you don't have one yet.
(B) Activity status of Left Message shows in red on the manage case screen indicating incomplete, but it is complete. Similarly Cancelled.