(please say if don't agree)

don't count our jid in number of contacts, count transport only if show_transports_group is True, update transports row when a transport connects / disconnects. fixes #1728

[merzhin & asterix] show number of connecter / total contacts in account and group rows. fixes #1728

Fix gajim-remote contact_info
Fix profile_win right click on avatar
Fix a call and a comment
Thanks pyflakes (a program, not a person) for the whole.

defunct