[vala] Created tag 0.20.1

[Jürg Billeter <juergbi src gnome org>]

The signed tag '0.20.1' was created.

Tagger: Jürg Billeter <j bitron ch>
Date: Mon Apr 8 14:53:15 2013 +0200

    0.20.1

Changes since the last tag '0.20.0':

Evan Nemerson (3):
      json-glib-1.0: the get_root() methods return values are nullable.
      gtk+-3.0: make IconInfo a compact class instead of a GObject
      gtksourceview-2.0: fix SourceGutter.set_cell_{data,size}_func

Jürg Billeter (1):
      Release 0.20.1

Simon Werbeck (2):
      Set correct parent_statement for MemberInitializer
      Check parameter directions in inherited methods