Ok, I've updated the package on the first post. I'm still not sure what cause the reboot loop. On this new package I've fixed what mitrandir reported. I just hope that is what causing it.

I've also change on how the launcher is started. It no longer started as a system service, which may be the cause of the reboot loop as qwerty12 said. It's now started when the applet is pressed the first time by DBus.

So by changing on how the Launcher started, I hope people not experiencing a reboot loop if it seg faulted. But instead only a not working applet.

Please let me know how you go. If you now have an applet that does nothing try opening a terminal and run:

and copy paste what it print on the terminal here.