[epiphany] (10 commits) Non-fast-forward update to branch wip/sync

[Gabriel Ivașcu <gabrielivascu src gnome org>]

The branch 'wip/sync' 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:

  c6199b6... sync: Implement saved passwords sync
  2ee2e14... profile-migrator: Migrate passwords to Firefox Sync passwor
  a2ed83a... sync-service: Connect the GSettings signal to handle change
  b4aab36... sync-service: Handle case when user is not notified about s
  709b520... passwords-dialog: Make the password manager an object prope
  61da2df... profile-migrator: Migrate history to Firefox Sync history
  26e191d... [wip] Implement history sync

Commits added to the branch:

  52f4698... sync: Implement saved passwords sync
  ce08d17... profile-migrator: Migrate passwords to Firefox Sync passwor
  4adbdc8... sync-service: Connect the GSettings signal to handle change
  7b2855e... sync-service: Handle case when user is not notified about s
  78b0f72... passwords-dialog: Make the password manager an object prope
  65e98f9... profile-migrator: Migrate history to Firefox Sync history
  494af51... Implement history sync
  303e58d... prefs-dialog: Set initial sync when collection is disabled
  b45638a... prefs-dialog: Connect signals after binding settings
  5a76ed3... prefs-dialog: Set initial sync to all collections when 'Syn