patch 8.0.0430: options test fails or hangs on MS-Windows

Problem:    Options test fails or hangs on MS-Windows.
Solution:   Run it separately instead of part of test_alot.  Use "-S" instead
            of "-u" to run the script.  Fix failures.
diff --git a/src/testdir/Make_all.mak b/src/testdir/Make_all.mak
index 53fb829..a0f0036 100644
--- a/src/testdir/Make_all.mak
+++ b/src/testdir/Make_all.mak
@@ -181,6 +181,7 @@
 	    test_netbeans.res \
 	    test_normal.res \
 	    test_number.res \
+	    test_options.res \
 	    test_packadd.res \
 	    test_paste.res \
 	    test_perl.res \