Disable alphabetical ordering check for zuul/layout.yaml

In order to facilitate the mass stackforge renames, disable sorting
check.

Once the renames have been completed successfully and the sections
have been reordered, this check should be re-enabled.

Change-Id: I460081a42c42d0dfd2ffd8af7281018128f264fe

tools/layout-checks.py

@@ -92,7 +92,8 @@ def check_formatting():
     return errors
 
 def check_all():
-    errors = check_sections()
+    errors = False               # this can be removed when the following check is re-enabled
+    # errors = check_sections()  # disabling alphabetical order check for mass stackforge rename
     errors = check_merge_template() or errors
     errors = check_formatting() or errors