Made Vote class

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

wlparker
tasellielund
mikebrend dmmurray correctly labels tab for selected active game
mikebrend, dmmurray correctly label selected active game tab
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
dmpham mikebrend "update name and description with clicked requirement"
dmpham mikebrend "update name and description of clicked requirements"
Add more testing (Deos not test mock network/database)

tasellielund
kkuhn
wlparker
Encapsulate Hashing and add tests to vote class

tasellielund
wlparker
addresser; adds a pop up to warn for closing without modification, makes cells uneditable
merges VoteClass and editGameNameTab
nmbryant Merges feature-gameView with editGameTabName