Arash: 1. helga_login pre-merge commit
Merge branch 'master' of https://github.com/timmwagener/helga
General: 1. LANDMARK CHANGE IN PIPELINE DEPLOYMENT (Environment Variables > Local hooks) 2. Added helga_launcher. 2. quick_setup is obsolete and legacy. 3. Modified DCC startup scripts (usersetup etc.). 4. Set up OCIO for Nuke.