updated for version 7.3.339

Problem:    "make shadow" doesn't link all test files.
Solution:   Add a line in Makefile and Filelist.

src/version.c

@@ -709,6 +709,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    339,
 /**/
     338,
 /**/