updated for version 7.3.734
Problem:    Cannot put help files in a sub-directory.
Solution:   Make :helptags work for sub-directories. (Charles Campbell)
diff --git a/src/version.c b/src/version.c
index 3582fbc..87762a9 100644
--- a/src/version.c
+++ b/src/version.c
@@ -726,6 +726,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    734,
+/**/
     733,
 /**/
     732,