updated for version 7.3.221

Problem:    Text from the clipboard is sometimes handled as linewise, but not
            consistently.
Solution:   Assume the text is linewise when it ends in a CR or NL.

src/version.c

@@ -709,6 +709,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    221,
 /**/
     220,
 /**/