[pitivi] build: Update dependencies

[Thibault Saunier <tsaunier src gnome org>]

commit bc6158d30c9a210eed665e151f54cf11c10646bf
Author: Thibault Saunier <thibault saunier collabora co uk>
Date:   Tue May 31 15:34:22 2011 -0400

    build: Update dependencies

 configure.ac   |    2 +-
 pitivi.spec.in |    1 +
 2 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index d41a7eb..33c2aaf 100644
--- a/configure.ac
+++ b/configure.ac
@@ -31,7 +31,7 @@ dnl
 dnl For a more exhaustive list of checks, you can have a look at
 dnl the runtime checks in pitivi/check.py
 
-AC_SUBST(PYGTK_REQ, 2.14.0)
+AC_SUBST(PYGTK_REQ, 2.18.0)
 AC_SUBST(PYGST_REQ, 0.10.19)
 AC_SUBST(GST_REQ, 0.10.28)
 AC_SUBST(GNONLIN_REQ, 0.10.16)
diff --git a/pitivi.spec.in b/pitivi.spec.in
index 298fc46..737b462 100644
--- a/pitivi.spec.in
+++ b/pitivi.spec.in
@@ -19,6 +19,7 @@ Requires:	gnome-python2 >= @PYGNOME_REQ@
 Requires:	gnome-python2-gconf
 Requires:	pycairo >= @PYCAIRO_REQ@
 Requires:	pygoocanvas
+Requires:	pyxdg
 
 BuildRequires:	gstreamer-devel >= @GST_REQ@
 BuildRequires:	gstreamer-python >= @PYGST_REQ@