[gio] Fix unit tests
[gio] Fix unit tests

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