Code cleaning
Code cleaning
Working start of presentation
Merge branch 'jacques-UROP' of github.com:ASQ-USI/ASQ into jacques-UROP
Fix live session middleware.
Work on rendering a live broadcast
Add route to serve static files for live broadcast
Update whitelist to use roles instead of canControl boolean
(Almost) working live presetentation broadcast
Clientside javascript architecture

 - Add: install and configure watch task for Grunt
 - Add: dust template for server originating javascript variables
 - Modify: rename and augment socket logic for presentation