DockbarX wasn't readded after reload. That should be fixed now.
Parent applets should have a function readd_container that dockbar
can call.
Fixed wrongly written comment.
Merge branch 'fix-reload' into develop
Brought up version number to 0.91.2
Correcting a previous commit. AWN applet's reload should not use tell_parent=False.
Merge branch 'fix-reload' into hotfix-0.91.2