[gdm] (4 commits) Non-fast-forward update to branch wip/re-read-config

[Ray Strode <halfline src gnome org>]

The branch 'wip/re-read-config' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  ecbd969... local-display-factory: Stall startup until main graphics ca
  134398d... common: Add API to reload settings from disk
  a1a6733... common: Reload settings when graphics initialize
  0ac9c74... Revert "data: Don't race with vendor nvidia driver at start

Commits added to the branch:

  17637da... local-display-factory: Stall startup until main graphics ca
  ace9a46... common: Add API to reload settings from disk
  5969641... common: Reload settings when graphics initialize
  432c8c6... Revert "data: Don't race with vendor nvidia driver at start