[gtk-engines/gnome3] Up version to 2.90 for GTK+ 3.0

[Bastien Nocera <hadess src gnome org>]

commit e37b22132009234ed8d4c0e00c4c9b6ffbbb17a8
Author: Bastien Nocera <hadess hadess net>
Date:   Wed May 12 15:52:10 2010 +0100

    Up version to 2.90 for GTK+ 3.0

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 9a3c177..8b1a384 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,5 +1,5 @@
 
-AC_INIT([gtk-engines], [2.20.0])
+AC_INIT([gtk-engines], [2.90.0])
 AC_CONFIG_SRCDIR([README])
 
 AM_INIT_AUTOMAKE