[PATCH stable] help/phases: remove trailing whitespace

[Wagner Bruna]

# HG changeset patch
# User Wagner Bruna <wbruna at softwareexpress.com.br>
# Date 1327605823 7200
# Branch stable
# Node ID 916de764b4f67c144e5de243a4f56a9f69b33d42
# Parent  a45516cb8d9f6a1443f13f5885d5590b372b30d8
help/phases: remove trailing whitespace

diff --git a/mercurial/help/phases.txt b/mercurial/help/phases.txt
--- a/mercurial/help/phases.txt
+++ b/mercurial/help/phases.txt
@@ -51,7 +51,7 @@ repository to disable publishing in its 
 
   [phases]
   publishing = False
-  
+
 See :hg:`help config` for more information on config files.
 
 .. note::