d2: Add libgeofence

Change-Id: I764fbc9c381a10f95b50505b078f1f3d2796b6ae
Merge pull request #247 from invisiblek/cm-10.2

d2: Add libgeofence
Merge branch 'cm-10.2' of github.com:TheMuppets/proprietary_vendor_samsung into cm-10.2