Updated all prefabs to have their passthroughs include HandController
Merge pull request #16 from yuwilbur/master

Updated all prefabs to have their passthroughs include HandController
Modified passthrough to be easier to use
Corrected the passthrough and handcontroller location and scale for PassthroughWithTracking
Fixed some warnings
Added policy flag
Merge branch 'master' into feature-quickswitch

Conflicts:
	Assets/Plugins/LeapCSharp.bundle/Contents.meta
	Assets/Plugins/LeapCSharp.bundle/Contents/Info.plist.meta
	Assets/Plugins/LeapCSharp.bundle/Contents/MacOS.meta
	Assets/Plugins/LeapCSharp.bundle/Contents/MacOS/libLeap.dylib.meta
	Assets/Plugins/LeapCSharp.bundle/Contents/MacOS/libLeapCSharp.dylib.meta
	Assets/Plugins/LeapCSharp.bundle/Contents/_CodeSignature.meta
	Assets/Plugins/LeapCSharp.bundle/Contents/_CodeSignature/CodeResources.meta