Updating to use head of jarresolver.
Updating to use head of jarresolver.

Change-Id: I6bc432215f6f0111ed97501d0b7d151a1a366600

claywilkinson/play-games-plugin-for-unity,claywilkinson/play-games-plugin-for-unity,claywilkinson/play-games-plugin-for-unity,claywilkinson/play-games-plugin-for-unity