linuxmint/Cinnamon — pull request #1023 by mtwebster (2012-08-12 15:58:39+00:00)
Title: Keep Cinnamon from crashing if systray applet is removed

- Shuffled code around in applet
- Added '_destroy' method to applets, that is called from appletManager
allows applet to perform some cleanup before it's removed from the stage.
- Removed the systray refresh call from appletManager and moved it to the applet
itself.

Addresses #563