(options are in ACE only)

missing logic on prefs window for exo-open stuff. fixes #2606. thanks baze for ur attention to detail

mention the link to use more music track players in the tooltip of set_status_msg_from_current_music_track_checkbutton

some events are not readable. thus unread event does not make sense. Pending Events is what we wanna say

if user is xfce4 user [startxfce4 or xfce4-session in running procs] then use exo-open (needs libexo) to open urls using the xfce defined default apps

(should find a better place) - see #860

show our server in roster when we get a message from it, and hide it if show_transports_group is False. Fixes #2568

show in roster not in roster contacts. also fixes a TB when receiving messages from not in roster contacts.

do not remove contact from roster when we remove a events from a contact and it is not offline. fixes #2583