[gdm] (17 commits) Created branch wip/initial-setup

[Matthias Clasen <matthiasc src gnome org>]

The branch 'wip/initial-setup' was created.

Summary of new commits:

  f4a1a84... Initial work towards alternative welcome sessions
  b925c76... Slave: add a marker file to request initial-setup
  0a274f8... Slave: First attempt at running setup as a separate user
  e6519d5... Prototype of a initial-setup application
  a2b542e... Bump required versions of GLib, GTK+, AccountsService
  d38ccbf... Add new files to POTFILES.in
  1ccee52... Add applications for the setup session
  ea9b0ac... Add a separate .session file for the setup session
  d2c7522... Add a .pkla file for use during setup
  11d2102... initial-setup: get on session bus
  b1acd8c... initial-setup: connect to slave very early on
  7ada147... initial-setup: perform copy from main loop
  8625f53... initial-setup: add prefill-username code from control-cente
  f81294c... initial-setup: Misc cleanups
  0974106...     initial-setup: Use ActUserManager api to create the use
  a881355... initial-setup: call StartSessionWhenReady after BeginAutoLo
  f5ff713... initial-setup: Implement the online accounts page