patch 7.4.777
Problem:    The README file doesn't look nice on github.
Solution:   Add a markdown version of the README file.
diff --git a/src/version.c b/src/version.c
index ddc8658..df00f5b 100644
--- a/src/version.c
+++ b/src/version.c
@@ -742,6 +742,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    777,
+/**/
     776,
 /**/
     775,