Ensure untrusted Personas' Individuals are signalled as removed
Ensure untrusted Personas' Individuals are signalled as removed

When a Persona from an untrusted PersonaStore (such as link-local XMPP) was
removed, the Individual which contained (only) that Persona was not being
signalled as removed, causing link-local XMPP contacts to (for example) remain
in Empathy's contact list even after going offline. Closes: bgo#628305

GNOME/folks,renatofilho/folks2,pwithnall/folks,GNOME/folks,renatofilho/folks,renatofilho/folks,renatofilho/folks,renatofilho/folks2,pwithnall/folks,renatofilho/folks2,renatofilho/folks2,GNOME/folks,renatofilho/folks,pwithnall/folks