[glib] Created tag 2.52.0

[Matthias Clasen <matthiasc src gnome org>]

The unsigned tag '2.52.0' was created.

Tagger: Matthias Clasen <mclasen redhat com>
Date: Sat Mar 18 22:05:01 2017 -0400

    2.52.0

Changes since the last tag '2.51.5':

Chun-wei Fan (1):
      Visual Studio builds: Fix gio project generation

Claude Paroz (1):
      Updated French translation

Colin Walters (1):
      gio/fam: Remove leftover debug print

Fabio Tomat (1):
      Update Friulian translation

Iain Lane (1):
      tests/gdatetime: Use a real rather than invented timezone

Matthias Clasen (1):
      2.52.0

Philip Withnall (4):
      gdbusmessage: Add missing G_GNUC_PRINTF attribute
      gsubprocess: Add missing G_GNUC_NULL_TERMINATED attribute
      docs: Fix some DocBook usage in a few gtk-doc comments
      gbase64: Document that g_base64_encode_close() does not nul-terminate

Piotr Drąg (2):
      Use consistent quotation marks in a new translatable message
      Use single non-Unicode quotation marks in a new translatable message

Rūdolfs Mazurs (1):
      Update Latvian translation