[gnome-calendar] Created tag 3.30.0

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

The unsigned tag '3.30.0' was created.

Tagger: Georges Basile Stavracas Neto <georges stavracas gmail com>
Date: 1535987322 -0300

    Bump 3.30.0 release

Changes since the last tag '3.29.92':

Alan Mortensen (1):
      Updated Danish translation

Balázs Meskó (1):
      Update Hungarian translation

Fran Dieguez (1):
      Update Galician translation

Georges Basile Stavracas Neto (1):
      3.30.0

Liivia Lilleväli (1):
      Update Estonian translation

Rūdolfs Mazurs (1):
      Update Latvian translation

gogo (1):
      Update Croatian translation