Update git submodules
- Update AntiSpoof from branch 'master' to 266f2d214a3c9a5155122e4c86426950f3c5cf0f
- build: Updating grunt-banana-checker to 0.12.0
Change-Id: I6e661ee236c2c68df6160f7a3f2f1b249d01c246
- build: Updating grunt-banana-checker to 0.12.0