[vala] Created tag 0.30.1

[Jürg Billeter <juergbi src gnome org>]

The signed tag '0.30.1' was created.

Tagger: Jürg Billeter <j bitron ch>
Date: Sun Jan 31 22:54:20 2016 +0100

    0.30.1

Changes since the last tag '0.30.0':

Ben Iofel (1):
      README: update link to wiki

Corentin Noël (1):
      vala: check for null parent symbol

Florian Brosch (1):
      avahi-clent: Fix a typo

Jürg Billeter (1):
      Release 0.30.1

Luca Bruno (3):
      gtkmodule: clear out [GtkChild] on properties it not supported
      manpage: add --no-color
      codegen: fix criticals when duplicating unowned instnaces

Rico Tzschichholz (14):
      gtk+-3.0: Update to 3.18.0
      gtk+-2.0: Update to 2.24.28
      gtk+-2.0, gtk+-3.0: Make Image.get_gicon.size out
      glib-2.0: Add binding for AsyncQueue.timeout_pop/timeout_pop_unlocked
      glib-2.0: Add bindings for g_hostname_*
      gio-2.0: Fix type of ActionEntry.change_state_callback
      webkit2gtk-4.0: Update to 2.10.3
      gtk+-3.0: Fix ListBoxUpdateHeaderFunc while making "before" nullable
      gobject-2.0: ObjectClass.list_properties returns unowned elements
      gstreamer-1.0: Add Caps.simple, Fix URIHandler interface, Buffer.copy_into
      glib-2.0: Fix g_unix_open_pipes binding
      Revert "gobject-2.0: ObjectClass.list_properties returns unowned elements"
      gio-2.0: Fix Socket.receive_message
      gstreamer-1.0: Fix bindings of Buffer.new_wrapped_full / Memory.new_wrapped