Fix for roles not being honored after applet manager revamp
Revert "[applets] Applet roles had stopped working after applet-manager revamp (2)."

This reverts commit e41373183b29fb88424db89a7aea81e61a95235d.
Merge branch 'rolefix' of https://github.com/Lusito/Cinnamon

Conflicts:
	js/ui/appletManager.js