[PATCH 4 of 6 stable] contrib: don't mention obsolete graphlog extension in mercurial.ini

[Martin Geisler]

# HG changeset patch
# User Martin Geisler <martin at geisler.net>
# Date 1385143938 -3600
#      Fri Nov 22 19:12:18 2013 +0100
# Branch stable
# Node ID e49b7a43ca57a8bbd2dcfba08d7d71f1aefd622e
# Parent  912f2ba0a23025b0d246647655cb4cbe62b77119
contrib: don't mention obsolete graphlog extension in mercurial.ini

diff --git a/contrib/win32/mercurial.ini b/contrib/win32/mercurial.ini
--- a/contrib/win32/mercurial.ini
+++ b/contrib/win32/mercurial.ini
@@ -46,7 +46,6 @@
 ;extdiff =
 ;fetch =
 ;gpg =
-;graphlog = 
 ;hgcia =
 ;hgk =
 ;highlight =