[gnome-getting-started-docs] Created tag 3.28.1

[Petr Kovář <pmkovar src gnome org>]

The unsigned tag '3.28.1' was created.

Tagger: Petr Kovar <pkovar redhat com>
Date: 1523287110 +0200

    3.28.1

Changes since the last tag '3.28.0':

Daniel Șerbănescu (1):
      Update Romanian translation

Hannie Dumoleyn (1):
      Update Dutch translation

Petr Kovar (7):
      Update README per gs-browse-web changes
      Render C videos using VP9 instead of VP8
      Update doap file for GitLab migration
      Remove unused gnome-timezone animation files
      Add .gitlab-ci.yml to trigger CI
      gitlab-ci: Install make
      3.28.1

Rūdolfs Mazurs (1):
      Update Latvian translation

gogo (2):
      Update Croatian translation
      Update Croatian translation