[gdm] (27 commits) Created branch wip/slave-connection

[Ray Strode <halfline src gnome org>]

The branch 'wip/slave-connection' was created.

Summary of new commits:

  2589bb7... daemon: drop if 0'd code
  ea504cf... daemon: drop reference to non-existent file
  68dfc54... daemon: drop CLOSED signal
  13af41b... daemon: Don't put session objects on bus
  a20e9b0... manager: plug small memory leak
  aa1fd77... daemon: rename GdmSessionDirect to GdmSession
  6699cab... common: Use GDBus for GdmSettings
  2a7d5bd... gdmflexiserver: Port to GDBus
  cd57f5e... configure: drop dbus-glib from common libs
  3465473... daemon: Add utilities to create private DBus servers
  50c75dc... daemon: Port GdmGreeterServer to GDBus
  b2d3381... daemon: Port GdmLocalDisplayFactory to GDBus
  e87379e... worker: Drop unused reauthentication states
  2390a51... daemon: Port GdmSession to use GDBus
  83bfb57... worker: Port to GDBus
  d7836e4... daemon: NUL terminate X11 cookie
  69f1c6f... daemon: Port display handling to gdbus
  ac36c45... daemon: Port GdmChooserServer to GDBus
  249d1b5... daemon: Fix added/remove signal emission in display code
  1e2e0f8... daemon: Remove transient displays from display store when f
  cf5b02a... daemon: Drop manager bus watching code
  7a13a75... daemon: s/g_atexit/atexit/
  911250b... daemon: Port GdmManager to GDBus
  ed603b7... daemon: Finish display if its slave dies
  5600834... configure: Drop dbus-glib from daemon code
  971489e... daemon: Add an interface for communicating with GDM from us
  06dc6ff... libgdmgreeter: generate implementation