[network-manager-pptp] Created tag 1.2.2

[Lubomir Rintel <lkundrak src gnome org>]

The signed tag '1.2.2' was created.

Tagger: Lubomir Rintel <lkundrak v3 sk>
Date: Wed May 11 14:50:04 2016 +0200

    Tag 1.2.2

Changes since the last tag '1.2.1-dev':

Gábor Kelemen (1):
      Updated Hungarian translation

Lubomir Rintel (6):
      service: get rid of the special service
      service: streamline the call to inet_ntop
      service: fix a harmless typo
      appdata: rename the xml file
      release: update NEWS
      release: bump version to 1.2.2

Milo Casagrande (1):
      Updated Italian translation

Piotr Drąg (1):
      Updated Polish translation

Wolfgang Stöggl (1):
      Updated German translation