patch 8.0.0909: channel test fails

Problem:    Channel test fails.
Solution:   Allow for "cwd" and "env" arguments.
diff --git a/src/version.c b/src/version.c
index acc855c..741c4a2 100644
--- a/src/version.c
+++ b/src/version.c
@@ -770,6 +770,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    909,
+/**/
     908,
 /**/
     907,