empathy_init() set default AM then kill it
@xclaesse
Submitted by Xavier Claessens Link to original bug (#674798)
Description
tp_account_manager_set_default() currently keeps an internal strong ref on the AM, but that's going to change in "next" branch.
But empathy_init() is the first to create the AM and then just unref it before anyone got a chance to ref it.
See tp-glib bug: https://bugs.freedesktop.org/show_bug.cgi?id=48230