Got part of the documentation done.

Signed-off-by: Arica Liu <aricaliu@wpi.edu>
More documentation.

Signed-off-by: Arica Liu <aricaliu@wpi.edu>
More documentation.

Signed-off-by: Arica Liu <aricaliu@wpi.edu>
Merge branch 'team1-dev' into team1-split-requirement

Conflicts:
	RequirementsManager/src/edu/wpi/cs/wpisuitetng/modules/RequirementsManager/models/Requirement.java

Signed-off-by: Tushar Narayan <tusharnarayan@gmail.com>