bam-0.4.0-test.py.patch

--- scripts/test.py.old	2010-03-22 19:23:23.000000000 +0100
+++ scripts/test.py	2010-03-22 19:23:43.000000000 +0100
@@ -178,6 +178,8 @@
 	print "FAILED TESTS:"
 	for t in failed_tests:
 		print "\t"+t
+	sys.exit(1)
 else:
 	print "ALL TESTS PASSED!"
+	sys.exit(0)