adding backend for votes table
added mean, median, mode
added mean, median, mode and table backend
crt+shift+f, crt+shift+o
Merge branch 'dev-FinalEstimationBackend' into original

Conflicts:
	PlanningPoker/src/edu/wpi/cs/wpisuitetcw/modules/planningpoker/models/PlanningPokerRequirement.java
	PlanningPoker/src/edu/wpi/cs/wpisuitetcw/modules/planningpoker/view/overviews/SessionInProgressPanel.java
moving things around
Merge branch 'dev' into dev-FinalEstimationBackend

Conflicts:
	PlanningPoker/src/edu/wpi/cs/wpisuitetcw/modules/planningpoker/view/overviews/SessionInProgressPanel.java
fixed table
Merge branch 'dev-FinalEstimationBackend' of github.com:Team-Combat-Wombat/wpi-suite-tcw into dev-FinalEstimationBackend
Removes bottom buttons from final estimation backend.
fixed table
Merge branch 'dev-FinalEstimationBackend' of github.com:Team-Combat-Wombat/wpi-suite-tcw into dev-FinalEstimationBackend
added stats to right panel
Adds a table model to fix updating the Votes.
Merge branch 'dev-FinalEstimationBackend' of github.com:Team-Combat-Wombat/wpi-suite-tcw into dev-FinalEstimationBackend
Fixes issue where votes lists of size 2 fail to calculate the median.
added stats to right panel
Merge branch 'dev-FinalEstimationBackend' of github.com:Team-Combat-Wombat/wpi-suite-tcw into dev-FinalEstimationBackend
Adds actual estimation feature.
added error for input to final estimate