Make recalibrate Leap-on-desk if avatar scale changes
Make leapHands.js handle Leap-on-HMD setting changes
Make recalibrate Leap-on-desk if avatar head or skeleton changes
don't use just filename when searching in application framework
Merge pull request #3527 from birarda/hydra-crash

final fix for hydra support in release installer
Merge pull request #3528 from ctrlaltdavid/20049

CR for Job #20049 - Leap - Some fixes to Leap
Merge branch 'master' of https://github.com/highfidelity/hifi into editToolsImprovements