[PATCH] Bugzilla: More doc fixes

[Jim Hague]

# HG changeset patch
# User Jim Hague <jim.hague at acm.org>
# Date 1302085808 -3600
# Node ID 3b4025dcb223e8ec513b3c85e8425493bb7e2b4f
# Parent  1aea86673deee9f382347377e398fbfc62c508ea
bugzilla: more documentation formatting fixups

Correct typo in numbering list of access methods.
Convert a section reference and a template parameter reference into
literal text, for consistency with other use.

diff --git a/hgext/bugzilla.py b/hgext/bugzilla.py
--- a/hgext/bugzilla.py
+++ b/hgext/bugzilla.py
@@ -21,7 +21,7 @@
 2. Check data via the Bugzilla XMLRPC interface and submit bug change
    via email to Bugzilla email interface. Requires Bugzilla 3.4 or later.
 
-2. Writing directly to the Bugzilla database. Only Bugzilla installations
+3. Writing directly to the Bugzilla database. Only Bugzilla installations
    using MySQL are supported. Requires Python MySQLdb.
 
 Writing directly to the database is susceptible to schema changes, and
@@ -93,7 +93,7 @@
 
 web.baseurl
   Base URL for browsing Mercurial repositories. Referenced from
-  templates as {hgweb}.
+  templates as ``{hgweb}``.
 
 Configuration items common to XMLRPC+email and MySQL access modes:
 
@@ -104,7 +104,7 @@
 
     committer = Bugzilla user
 
-  See also the [usermap] section.
+  See also the ``[usermap]`` section.
 
 The ``[usermap]`` section is used to specify mappings of Mercurial
 committer email to Bugzilla user email. See also ``bugzilla.usermap``.