added missing -univ package control files.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@11790 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

debian/libwxgtk-univ.postinst

@@ -0,0 +1,11 @@
+#! /bin/sh
+set -e
+
+update-alternatives --install /usr/bin/wx-config wx-config /usr/bin/wxgtkuniv-=V-config 50
+
+if [ "$1" = "configure" ]; then
+	ldconfig
+fi
+
+#DEBHELPER#
+