patch 7.4.1143

Problem:    Can't sort on floating point numbers.
Solution:   Add the "f" flag to ":sort".  (Alex Jakushev)  Also add the "f"
            flag to sort().

src/version.c

@@ -741,6 +741,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1143,
 /**/
     1142,
 /**/