[devhelp] Created tag 3.8.1

[Frederic Peters <fpeters src gnome org>]

The unsigned tag '3.8.1' was created.

Tagger: Frédéric Péters <fpeters 0d be>
Date: Wed Apr 17 09:39:38 2013 +0200

    release: 3.8.1

Changes since the last tag '3.8.0':

Aleksander Morgado (2):
      window: disconnect signals when the object gets disposed
      book-tree: disconnect signals when the object gets disposed

Carlos Garcia Campos (1):
      Fix font sizes in WebKit2

Frédéric Péters (2):
      post release version bump
      release: 3.8.1

Ignacio Casal Quinteiro (2):
      Update libgd
      Port to header bar