Added Tasks to the Requirement Model. People will need to remake their database.

Signed-off-by: Evan Polekoff <epolekoff@gmail.com>
Switching branches, wanted to commit what I had so far.

Signed-off-by: Evan Polekoff <epolekoff@gmail.com>
Merge branch 'team1-dev' into team1-tasks
Removed and refactored some files for the tasks. I am committing now in case it breaks stuff.

Signed-off-by: Evan Polekoff <epolekoff@gmail.com>
Merge remote-tracking branch 'origin/team1-dev' into team1-tasks

Conflicts:
	RequirementsManager/src/edu/wpi/cs/wpisuitetng/modules/RequirementsManager/requirements/controller/SaveRequirementController.java
	RequirementsManager/src/edu/wpi/cs/wpisuitetng/modules/RequirementsManager/tasks/observers/RetrieveRequirementTasksObserver.java
Made some of the tasks functions that were needed and called them from the various views. The graphics should be printing, but they aren't.

Signed-off-by: Evan Polekoff <epolekoff@gmail.com>
Got stuff to show up! Yay!

Signed-off-by: Evan Polekoff <epolekoff@gmail.com>
Worked more on the back end. Gui can be worked out later. The list of tasks looks like it's being reset even if I put stuff in it. Look into this.

Signed-off-by: Evan Polekoff <epolekoff@gmail.com>
Tasks can be added to the list. They do not save in the req. Fields are check on save, but listener for dynamic checking isn't working (I may end up doing a key listener on each field or just on Estimate if necessary). Gui glitches if it gets too small instead of creating a scroll bar.

Signed-off-by: Evan Polekoff <epolekoff@gmail.com>
Merge remote-tracking branch 'origin/team1-dev' into team1-tasks

Conflicts:
	RequirementsManager/src/edu/wpi/cs/wpisuitetng/modules/RequirementsManager/models/Requirement.java
	RequirementsManager/src/edu/wpi/cs/wpisuitetng/modules/RequirementsManager/models/Task.java
	RequirementsManager/src/edu/wpi/cs/wpisuitetng/modules/RequirementsManager/requirements/controller/SaveRequirementController.java
	RequirementsManager/src/edu/wpi/cs/wpisuitetng/modules/RequirementsManager/requirements/tabs/AcceptanceTestsView.java
	RequirementsManager/src/edu/wpi/cs/wpisuitetng/modules/RequirementsManager/requirements/tabs/TasksView.java
	RequirementsManager/src/edu/wpi/cs/wpisuitetng/modules/RequirementsManager/tasks/TasksPanel.java
	RequirementsManager/src/edu/wpi/cs/wpisuitetng/modules/RequirementsManager/tasks/controller/RetrieveRequirementsTasksController.java
	RequirementsManager/src/edu/wpi/cs/wpisuitetng/modules/RequirementsManager/tasks/controller/SaveTaskListener.java
	RequirementsManager/src/edu/wpi/cs/wpisuitetng/modules/RequirementsManager/tasks/observers/RetrieveRequirementTasksObserver.java