Regression introduced by commit 315e9152

Use g_strfreev on null terminated gchar **, not g_free. Otherwise you
don't free all the elements of the list.

Still crashes when creating a conference from history for conferences
created during the current session.

The wrong value was being used for "time_added" when
creating a history entry from a serialized form.

99 % of these are just whitespace changes. Some unnecessary includes
removed as well

Was due to incorrect conditional path before recursive call

gnome-client still has leftover icon that crashes when clicked on.

It inherits directly from GtkVBox, not directly from GtkContainer

Resolved Conflicts:

	gnome/src/imwindow.c

Fix memory leaks in client
Change a bit dbus protocol: int -> int instead of int -> string -> string -> int
Remove unused and empty yamlengine

- update scripts
- complete french translation (100%)
- move gnome po files into one directory
- update po files to current state

It make more sense to keep it as it was. Un the case of a Dataengine, Canonical AppIndicator / KDE Plasmoid systray RFC, the daemon can run event if the client have not been openned or have been closed.

This reverts commit 66a2b8ee.

sflphone daemon can not work without DBus

Those are the versions in last Ubuntu LTS

refactor while we're at it

Since we support old GTK versions (2.20 on lucid), supporting GTK3 as well
will be quite invasive and ugly