Added functionality to get total estimates, not finished yet.
Merge remote-tracking branch 'origin/team1-dev-estimate' into team1-dev-estimate
Fixing merge conflicts.
Merge remote-tracking branch 'origin/team1-dev-estimate' into team1-dev-estimate
Merge remote-tracking branch 'origin/team1-dev-estimate' into team1-dev-estimate

Conflicts:
	RequirementsManager/src/edu/wpi/cs/wpisuitetng/modules/RequirementsManager/charts/BarPieChartPanel.java
	RequirementsManager/src/edu/wpi/cs/wpisuitetng/modules/RequirementsManager/charts/BarPieChartView.java
	RequirementsManager/src/edu/wpi/cs/wpisuitetng/modules/RequirementsManager/charts/controller/ChartTypeListener.java
	RequirementsManager/src/edu/wpi/cs/wpisuitetng/modules/RequirementsManager/charts/controller/SubDivisionListener.java
	RequirementsManager/test_PermissionsLog.txt