[gnome-initial-setup] (20 commits) ...Merge branch 'parental-controls' into 'master'

[Will Thompson <wjt src gnome org>]

Summary of changes:

  c35bed6... timezone: Fix use-after-free race
  a141d26... gnome-initial-setup: Add mock infrastructure to prevent sav
  9453394... ci: Line wrap the list of dependencies to install
  309b675... build: Add GLib minimum and maximum dependencies
  9cd679a... build: Add parental_controls option
  18e8853... gis-driver: Add a parental-controls-enabled property
  f02a272... gis-driver: Add parent account storage in the driver
  9f6e9d0... gis-driver: Add full-name property
  fc2f8d0... gis-driver: Add avatar property
  3126310... gis-page-header: Add a pixbuf property
  93e10ac... data: Acquire parental controls permissions for g-i-s
  128283a... account: Remove internal storage of created user account
  d8d1af4... account: Create two users if parental controls are enabled
  5df9054... password: Add a parent-mode property for collecting parent 
  5fd8f8f... password: Show the user’s avatar in the header when setti
  1fbc7d8... parental-controls: Add parental controls page
  7eae913... password: Keep old password page UI if parental controls ar
  5c219b4... account: Prevent user from choosing ‘administrator’ as 
  b0ec054... account: Disable parental controls if applying the enterpri
  70678e6... Merge branch 'parental-controls' into 'master'