Inserted the RequirementListView into the iteration view.

-Michael Perrone
Tests for the charts.
Merge branch 'team1-dev' of https://github.com/cmdunkers/wpi-suite-tng into team1-dev
added more conditional for the create user button
Merge remote-tracking branch 'origin/team1-dev' into team1-dev
Merge remote-tracking branch 'origin/team1-dev' into team1-dev
Fixed so it builds.
Merge branch 'team1-dev' of https://github.com/cmdunkers/wpi-suite-tng into team1-dev

Conflicts:
	RequirementsManager/src/edu/wpi/cs/wpisuitetng/modules/RequirementsManager/filter/FilterController.java
Merge remote-tracking branch 'origin/team1-dev' into team1-dev
updated tests for RequirementsView and RequirementsPanel to make sure
the fields are properly filled out based on the given requirement's info, and
make sure the proper fields are greyed-out based on the user's permission
level.
Merge branch 'team1-dev' of https://github.com/cmdunkers/wpi-suite-tng into team1-dev
added in error messages for when a estimate is too large
Fixed some issues reported by the CodePro Analytics plugin.

Signed-off-by: Tushar Narayan <tusharnarayan@gmail.com>
Began adding the hyperdrive.
You can't stop the whirl!
Rearranged stuff graphically so it would use space more efficiently -Michael Perrone
Fixed bugs:
1)Deleted requirement's type cannot be changed anymore.

2)Made style of history log consistent.

Signed-off-by: Tushar Narayan <tusharnarayan@gmail.com>
added tool tip text to the requirement panel
Merge remote-tracking branch 'origin/team1-dev' into team1-dev
Finished the new pie chart feature!