Some more changes
Merge branch 'dev-feature-edittable' of https://github.com/alexhenning/wpi-suite-tng into dev-feature-edittable

Conflicts: Resolved
	RequirementsManagement/src/edu/wpi/cs/wpisuitetng/modules/requirementsmanagement/gui/ListRequirementsPanel.java
Added system to (partially) validate edited values and save them to the database.