[vala] (25 commits) ...Merge branch 'wip/x-version'

[Luca Bruno <lucabru src gnome org>]

Summary of changes:

  ea92f8d... Introduce [Version (...)]
  1020283... gobject-2.0: Add [Version] attributes
  7b60f47... libbonoboui-2.0: Use [Version] instead of [Deprecated]
  f34a2a1... libpanelapplet-2.0: Use [Version] instead of [Deprecated] a
  6341cbc... sqlite3: Use [Version] instead of [Deprecated] and [Experim
  39e83be... xcb: Use [Version] instead of [Deprecated] and [Experimenta
  1cb3b4c... glib-2.0: Use [Version] instead of [Deprecated] and [Experi
  de6e364... atk-1.0: Use [Version] instead of [Deprecated] and [Experim
  b5f794d... clutter: Use [Version] instead of [Deprecated] and [Experim
  1e7675a... libsoup-2.4: Use [Version] instead of [Deprecated] and [Exp
  d6767ab... pango: Use [Version] instead of [Deprecated] and [Experimen
  f3b11fb... gdk-3.0: Use [Version] instead of [Deprecated] and [Experim
  86c3e83... mx-1.0: Use [Version] instead of [Deprecated] and [Experime
  0ca138b... clutter-gtk-1.0: Use [Version] instead of [Deprecated] and 
  4f261cf... gio-2.0: Use [Version] instead of [Deprecated] and [Experim
  892454b... gdk-pixbuf-2.0: Use [Version] instead of [Deprecated] and [
  2de1cf0... gdk-x11-3.0: Use [Version] instead of [Deprecated] and [Exp
  376f4fb... librsvg-2.0: Use [Version] instead of [Deprecated] and [Exp
  6bbc166... Deprecate [Deprecated] and [Experimental]
  f6f50b4... gdk-2.0: Use [Version] instead of [Deprecated] and [Experim
  60a8d44... gtk+-2.0: Use [Version] instead of [Deprecated] and [Experi
  1f1dad7... gtk-3.0: Use [Version] instead of [Deprecated] and [Experim
  238196e... Always check unused attrs. Add [Version] to known attrs
  ac33d2d... Regenerate all bindings with [Version]
  85fc59f... Merge branch 'wip/x-version'