3.20.2 - "Theory and practice are always the same thing. In theory, not in practice." - 2016/09/24

Fixes:
  * Fix Windows size shrinking when switching from/to note (#764464)
  * Fix tab activating search (#767834)
  * Make escape close search when search entry has focus
  * Make --search always show main window in search mode (#769906)
  * Fix build using Gtkmm 3.22

Translations:
  * Updated translations:
    - Czech (cs)
    - German (de)
    - Hungarian (hu)
    - Indonesian (id)
    - Portuguese (pt)
    - Serbian (sr, sr@latin)
    - Spanish (es)