Made Vote class

tasellielund
wlparker
Makes networking add class for votes, bare bones network implementation.

wlparker
tasellielund
Change database hierarchy, add list of votes to GameSession and update
voteEntityManager.

tasellielund
wlparker
kkuhn
Added tests for the vote class methods.

tasellielund
kkuhn
wlparker
Add more testing (Deos not test mock network/database)

tasellielund
kkuhn
wlparker
Merge branch 'feature-VoteClass' of https://github.com/pelferina/wpi-suite into feature-GUIChanges