Bug Fix: Fixed changes of API to collections instead of lists.
[Minor Change] #390208 Adds submission dates and recommendation request date for generic applications
Merge pull request #28 from diutsu/dev

[Minor Change] #390208 Adds submission dates and recommendation request ...
[TeacherCredits] Allow teachers to change teaching services for shifts
without lessons
[TeacherCredits] Fix service reduction requests
Bug Fix: Added missing resource entry.
Bug Fix: Allow object to be deleted by actually disconnecting it from everything before delete op.
Deployed HEAD.
Merge branch 'master' of https://github.com/FenixEdu/fenix