[PATCH 3 of 3 v2] tests: fix section description

[timeless]

# HG changeset patch
# User timeless <timeless at mozdev.org>
# Date 1456788512 0
#      Mon Feb 29 23:28:32 2016 +0000
# Node ID ffdcb5714dc335183ee551c57954d6c09d8037f6
# Parent  703b2fda125bacd54b4b6b6fb78e51de507a58cb
tests: fix section description

Copy and paste error

diff --git a/tests/test-histedit-obsolete.t b/tests/test-histedit-obsolete.t
--- a/tests/test-histedit-obsolete.t
+++ b/tests/test-histedit-obsolete.t
@@ -340,7 +340,7 @@
   $ cd ..
 
 
-New-commit as draft (default)
+New-commit as secret (config)
 
   $ cp -r base simple-secret
   $ cd simple-secret