stagecontroller adds tasks when constructed
stopped sending stagemodel to workflowview
add taskcontroller and duedate/#s
remove unused imports, format date
Further Json serialization, along with some more useful methods
Merge branch 'model' of https://github.com/slash-slash-no-comment-WPI-cs3733/wpi-suite into model
Merge branch 'dev-gradle' of https://github.com/slash-slash-no-comment-WPI-cs3733/wpi-suite into model
Networking and save/delete model from database
Merge branch 'model' of github.com:slash-slash-no-comment-WPI-cs3733/wpi-suite into model
Merge branch 'model' of https://github.com/slash-slash-no-comment-WPI-cs3733/wpi-suite into model
Adding custom serializer for Tasks
stopped using deprecated methods, fixed formatting and comments
merging with dev-gradle
merging dev-gradle into controller-stefan again
Removed all direct interactions between Workflow and Task Models. Constructor signature changed for TaskModel.
Added unserialized parent references for Task and Stage
TaskModel now queries Workflow for a unique ID
Enforce uniqueness in Stage names
add author comments
makeIdenticalTo methods needed for updating database objects