[devhelp] Created tag 3.30.1

[Sébastien Wilmet <swilmet src gnome org>]

The unsigned tag '3.30.1' was created.

Tagger: Sébastien Wilmet <swilmet gnome org>
Date: 1540387709 +0200

    Release 3.30.1

Changes since the last tag '3.30.0':

Anders Jonsson (2):
      Update Swedish translation
      Update Swedish translation

Ask Hjorth Larsen (3):
      Updated Danish translation
      Updated Danish translation
      Updated Danish translation

Aurimas Černius (1):
      Updated Lithuanian translation

Balázs Meskó (2):
      Update Hungarian translation
      Update Hungarian translation

Baurzhan Muftakhidinov (1):
      Update Kazakh translation

Bernd Homuth (1):
      Update German translation

Changwoo Ryu (2):
      Update Korean translation
      Update Korean translation

Charles Monzat (2):
      Update French translation
      Update French translation

Daniel Mustieles (2):
      Updated Spanish translation
      Updated Spanish translation

Daniel Șerbănescu (2):
      Update Romanian translation
      Update Romanian translation

Efstathios Iosifidis (1):
      Update Greek translation

Emin Tufan Çetin (3):
      Update Turkish translation
      Update Turkish translation
      Update Turkish translation

Enrico Nicoletto (1):
      Update Brazilian Portuguese translation

Fabio Tomat (2):
      Update Friulian translation
      Update Friulian translation

Fran Dieguez (3):
      Update Galician translation
      Update Galician translation
      Update Galician translation

Guillaume Bernard (1):
      Update French translation

Günther Wagner (4):
      flatpak: add flatpak json file
      Revert the introduction of the amtk library.
      modernize the code base
      fix build error for missing private struct

Jiri Grönroos (2):
      Update Finnish translation
      Update Finnish translation

Kukuh Syafaat (3):
      Update Indonesian translation
      Update Indonesian translation
      Update Indonesian translation

Marek Cernocky (2):
      Updated Czech translation
      Updated Czech translation

Mario Blättermann (1):
      Update German translation

Matej Urbančič (1):
      Added Slovenian translation

Milo Casagrande (3):
      Update Italian translation
      Update Italian translation
      Update Italian translation

Piotr Drąg (3):
      Update Polish translation
      Update Polish translation
      Update Polish translation

Rafael Fontenelle (1):
      Update Brazilian Portuguese translation

Rūdolfs Mazurs (2):
      Update Latvian translation
      Update Latvian translation

Sébastien Wilmet (8):
      Write NOTES_FOR_FUTURE_MAINTAINERS
      NOTES_FOR_FUTURE_MAINTAINERS -> TODO
      Revert "modernize the code base"
      Revert "Revert the introduction of the amtk library"
      flatpak: add a comment at the top of the *.json manifest
      build: use copy argument of configure_file
      build: add TODO comment
      Release 3.30.1

Tim Sabsch (1):
      Update German translation

Yuras Shumovich (1):
      Update Belarusian translation

gogo (1):
      Update Croatian translation

Марко Костић (1):
      Update Serbian translation