patch 8.0.0779: :term without an argument uses empty buffer name

Problem:    :term without an argument uses empty buffer name but runs the
            snell.
Solution:   Change the command to the shell earlier.
diff --git a/src/version.c b/src/version.c
index 051f75f..1654ee3 100644
--- a/src/version.c
+++ b/src/version.c
@@ -770,6 +770,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    779,
+/**/
     778,
 /**/
     777,