service: Emit the ItemHidden signal when we hide an item in the service
service: Emit the ItemHidden signal when we hide an item in the service

ThomasBollmeier/libsocialweb-flickr-oauth,ThomasBollmeier/libsocialweb-flickr-oauth,lcp/libsocialweb,lcp/libsocialweb,GNOME/libsocialweb,GNOME/libsocialweb,lcp/libsocialweb,ThomasBollmeier/libsocialweb-flickr-oauth,GNOME/libsocialweb