patch 7.4.1766
Problem:    Building instructions for MS-Windows are outdated.
Solution:   Mention setting SDK_INCLUDE_DIR. (Ben Franklin, closes #771)  Move
            outdated instructions further down.
diff --git a/src/version.c b/src/version.c
index 75d4746..92bf726 100644
--- a/src/version.c
+++ b/src/version.c
@@ -749,6 +749,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1766,
+/**/
     1765,
 /**/
     1764,