[folks] Require g-i >= 0.9.12 as 0.9.10 is broken.

[Travis Reitter <treitter src gnome org>]

commit d60488249c44e5d47f383dc5bcc0ed67e31aa4db
Author: Travis Reitter <travis reitter collabora co uk>
Date:   Mon Oct 25 16:55:17 2010 -0700

    Require g-i >= 0.9.12 as 0.9.10 is broken.
    
    Specifically, this version needs to be the one used to build the tp-glib Vala
    bindings, but we can't express that requirement directly.

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index c0fa113..65f8e26 100644
--- a/configure.ac
+++ b/configure.ac
@@ -86,7 +86,7 @@ AC_PATH_PROG([VAPIGEN], [vapigen], [vapigen])
 AS_IF([test "$VAPIGEN" = ""],
       [AC_MSG_ERROR([Vala must be built with --enable-vapigen])])
 
-GOBJECT_INTROSPECTION_REQUIRE([0.9.6])
+GOBJECT_INTROSPECTION_REQUIRE([0.9.12])
 
 PKG_CHECK_MODULES([GLIB],
                   [glib-2.0 >= $GLIB_REQUIRED