patch 7.4.1018

Problem:    Failure running tests.
Solution:   Add missing change to list of old style tests.

src/testdir/Make_all.mak

@@ -116,7 +116,6 @@ SCRIPTS_ALL = \
 	test_qf_title.out \
 	test_ruby.out \
 	test_search_mbyte.out \
-	test_set.out \
 	test_signs.out \
 	test_tagcase.out \
 	test_textobjects.out \

src/version.c

@@ -741,6 +741,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1018,
 /**/
     1017,
 /**/