[libgfbgraph] Created tag V_0_2_2

[Álvaro Peña <alvaropg src gnome org>]

The unsigned tag 'V_0_2_2' was created.

Tagger: Álvaro Peña <alvaropg gmail com>
Date: Fri Dec 13 00:19:00 2013 +0100

    Tag for version 0.2.2

Changes since the last tag 'V_0_2_1':

Álvaro Peña (9):
      build:  Post-release version bump
      data: Updated the bugzilla URL
      introspection: Fixed some warnings
      node: added the updated time property for a node
      doc: Just the skeleton to build the documentation
      doc: Just the skeleton to build the documentation
      docs: Edited the main page of the documentation
      doc: Fixed the build order to compile first the library, then the documentation
      build: Release version 0.2.2