updated for version 7.3.1250
Problem:    Python tests fail on MS-Windows.
Solution:   Change backslashes to slashes. (Taro Muraoka)
diff --git a/src/version.c b/src/version.c
index 0d85120..365deed 100644
--- a/src/version.c
+++ b/src/version.c
@@ -729,6 +729,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1250,
+/**/
     1249,
 /**/
     1248,