patch 7.4.722

Problem:    0x202f is not recognized as a non-breaking space character.
Solution:   Add 0x202f to the list. (Christian Brabandt)

src/version.c

@@ -741,6 +741,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    722,
 /**/
     721,
 /**/