Added debug->run timing tests option to speed test some common functions  (please add some more, bottom of util.cpp
Fixed merge
Merge branch 'master' of https://github.com/worklist/hifi
Merge pull request #501 from PhilipRosedale/master

Added a timing test to debug menu that reports various usec times for common stuff we use
Merge branch 'master' of https://github.com/worklist/hifi into recursive_voxel_delete