[patch] enabling autorun in devicenotifier applet

[Jacopo De Simoi]

> Hi,
> 
> I've made this patch with some directions from aseigo.
> 
> I wanted some kind of autorun settings for specific devices dependant on the 
> media of optical drives; so i made a patch to recognize X-KDE-Autorun in 
> .desktop file action entries.
> 
> this patch was for 4.5.90 and it builds. couldn't test it's functionality.
> 
> it can be tested by adding X-KDE-Autorun=true in a solid/actions/*.desktop file 
> (in the "open" action eg)

I am not sure this should belong to the device notifier; in fact imho it should 
rather be in the device automounter daemon or in solid. 
Was there a specific reason for patching the notifier?
Thanks!

 __J

Plasma device notifier mantainer