updated for version 7.4.162
Problem:    Running tests in shadow dir doesn't work.
Solution:   Add testdir/sautest to the shadow target. (James McCoy)
diff --git a/src/Makefile b/src/Makefile
index bceb65c..6b006f5 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -2381,6 +2381,7 @@
 				 ../../testdir/*.in \
 				 ../../testdir/*.vim \
 				 ../../testdir/python* \
+				 ../../testdir/sautest \
 				 ../../testdir/test83-tags? \
 				 ../../testdir/*.ok .