Very basic skeleton of building class started.
Merge remote-tracking branch 'origin/factioning' into buildings
Merge remote-tracking branch 'origin/start_end' into buildings
Merge soundtrack music
Started framework for towncenter with inheritance
Create town center for each player and start centered
Spawn 3 units for each towncenter
Skeleton for barracks
comment out building check end condition till building can be attacked
Towncenter selectable and translated render to center
Merge buildings with Units