3.4.0
  * Translation updates
  * Fix user-theme shell extension support (Giovanni Campagna, bug 675106)
    NOTE: this requires pygobject >= 3.2.1
  * Support workspaces only on primary
  * Support static workspaces
  * Change widget for text-scaling-factor to SpinButton
  * Add nautils always-use-location-entry
  * Change widget for text-scaling-factor to SpinButton (Robin Stocker, bug 650660)
  * Dont crash on missing schemas (bug 647132)