contactmodel: slotProfileReceived can return profile for account
contactmodel: slotProfileReceived can return profile for account

Replace profile when account has no avatar and another device
announce an avatar for this account

Change-Id: Iec473380e5e249ab7b069a811eb82468d168e3bb

savoirfairelinux/ring-lrc,savoirfairelinux/ring-lrc,savoirfairelinux/ring-lrc,savoirfairelinux/ring-lrc,savoirfairelinux/ring-lrc