updated for version 7.3.284
Problem:    The str2special() function doesn't handle multi-byte characters
            properly.
Solution:   Recognize multi-byte characters. (partly by Vladimir Vichniakov)
diff --git a/src/version.c b/src/version.c
index b5fe5aa..650e99f 100644
--- a/src/version.c
+++ b/src/version.c
@@ -710,6 +710,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    284,
+/**/
     283,
 /**/
     282,