Creating iteration GUI must merge with models branch
Merge remote-tracking branch 'origin/dev-models' into GUI

Conflicts:
	RequirementsManagement/src/edu/wpi/cs/wpisuitetng/modules/requirementsmanagement/JanewayModule.java
Iteration framework setup. not yet built succesfully due to enviro problems
Merge branch 'dev-integration2' into GUI-Temporary-iterations

Conflicts:
	RequirementsManagement/src/edu/wpi/cs/wpisuitetng/modules/requirementsmanagement/JanewayModule.java
	RequirementsManagement/src/edu/wpi/cs/wpisuitetng/modules/requirementsmanagement/entitymanagers/IterationEntityManager.java
Fixed title of tab and directory file.
When the iteration is completed, the tab is closed.
Merge branch 'dev-integration2' of github.com:alexhenning/wpi-suite-tng into dev-integration2