More cleanup.
More cleanup.

insidegui/WWDC,insidegui/WWDC,SoneeJohn/WWDC,kosicki123/WWDC,SampleLiao/WWDC,SoneeJohn/WWDC,insidegui/WWDC,vamsirajendra/WWDC,liric28/WWDC,insidegui/WWDC,davieds/WWDC,qzs21/WWDC,vamsirajendra/WWDC,happyeverydayzhh/WWDC,natecook1000/WWDC,davieds/WWDC,liric28/WWDC,kosicki123/WWDC,happyeverydayzhh/WWDC,MaddTheSane/WWDC,SampleLiao/WWDC,kosicki123/WWDC,qzs21/WWDC