updated for version 7.3.569

Problem:    Evaluating Vim expression in Python is insufficient.
Solution:   Add vim.bindeval().  Also add pyeval() and py3eval(). (ZyX)

src/version.c

@@ -714,6 +714,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    569,
 /**/
     568,
 /**/