[Banshee.AmazonMp3] don't update-mime-database
[Banshee.AmazonMp3] don't update-mime-database

Some distro build systems have problems with this, so packagers will
just need to do it themselves in a post-install package script.

arfbtwn/banshee,lamalex/Banshee,Dynalon/banshee-osx,Carbenium/banshee,dufoli/banshee,mono-soc-2011/banshee,babycaseny/banshee,GNOME/banshee,ixfalia/banshee,GNOME/banshee,stsundermann/banshee,dufoli/banshee,GNOME/banshee,mono-soc-2011/banshee,Dynalon/banshee-osx,ixfalia/banshee,Dynalon/banshee-osx,mono-soc-2011/banshee,allquixotic/banshee-gst-sharp-work,babycaseny/banshee,arfbtwn/banshee,babycaseny/banshee,petejohanson/banshee,petejohanson/banshee,GNOME/banshee,dufoli/banshee,stsundermann/banshee,mono-soc-2011/banshee,allquixotic/banshee-gst-sharp-work,GNOME/banshee,dufoli/banshee,stsundermann/banshee,petejohanson/banshee,Carbenium/banshee,Dynalon/banshee-osx,GNOME/banshee,Dynalon/banshee-osx,allquixotic/banshee-gst-sharp-work,GNOME/banshee,lamalex/Banshee,lamalex/Banshee,stsundermann/banshee,allquixotic/banshee-gst-sharp-work,lamalex/Banshee,arfbtwn/banshee,babycaseny/banshee,babycaseny/banshee,arfbtwn/banshee,ixfalia/banshee,arfbtwn/banshee,dufoli/banshee,Dynalon/banshee-osx,babycaseny/banshee,petejohanson/banshee,ixfalia/banshee,stsundermann/banshee,stsundermann/banshee,mono-soc-2011/banshee,arfbtwn/banshee,Dynalon/banshee-osx,arfbtwn/banshee,Carbenium/banshee,babycaseny/banshee,petejohanson/banshee,allquixotic/banshee-gst-sharp-work,lamalex/Banshee,stsundermann/banshee,ixfalia/banshee,babycaseny/banshee,allquixotic/banshee-gst-sharp-work,arfbtwn/banshee,GNOME/banshee,ixfalia/banshee,mono-soc-2011/banshee,ixfalia/banshee,dufoli/banshee,dufoli/banshee,Carbenium/banshee,stsundermann/banshee,Carbenium/banshee,Carbenium/banshee,mono-soc-2011/banshee,ixfalia/banshee,petejohanson/banshee,Dynalon/banshee-osx,lamalex/Banshee,dufoli/banshee