Changed some version numbers,  made hot fixes on grizzly jig.

Changed & updated Smartsensor, Grizzly Jig, Koala
Merge pull request #271 from dHutchings/master

Changed some version numbers,  made hot fixes on grizzly jig.
Merge pull request #272 from yizow/master

Board Changes: Battery Buzzer, Smartsensor Power, Respective Jigs
Actually updated rev info and jig pogos.
On controller, team_flag, and team_flag_jig.
Merge pull request #273 from krystynneisess/master

Actually updated rev info and jig pogos.
i think this should result in my buzzer changes preserved, and still have the newest eda changes