2.12.1
=======

 Features

  - add a test-selector program for testing. It doesn't get installed.
    (Denis Jacquerye, Elijah) [#165269]

 Fixes

  - Use intltool & various other build enhanements (Rodney Dawes, Vincent)
    [#317190]
  - Detect windows that are removed from the skip_taskbar state (Jochen Baier)
    [#163293]

 Translators

  - Mahay Alam Khan (bn)
  - Iñaki Larrañaga Murgoitio (eu)