Hello,

	guile-clutter
	  clutter-devel: fixing make check

Patch review solicited: note that I am autotool kind of blind.  Thanks to Ludovic who
kindly suggested, on irc, the corrections to be made, but please double check, tx.

I think this patch should probably be also applied to the clutter branch as well
otherwise make check will raise a bug (unless using an old automake version), wdyt?

Thanks,
David

ps:	out of curiosity, any one knows the exact version of automake from which
	the actual tests.mk code would raise a bug? Should I mention that in the
	commit message?