commands: better markup in "hg help paths"

mercurial/commands.py

@@ -2378,8 +2378,9 b' def paths(ui, repo, search=None):'
     Show definition of symbolic path name NAME. If no name is given,
     show definition of all available names.
 
-    Path names are defined in the [paths] section of /etc/mercurial/hgrc
-    and $HOME/.hgrc. If run inside a repository, .hg/hgrc is used, too.
+    Path names are defined in the [paths] section of
+    ``/etc/mercurial/hgrc`` and ``$HOME/.hgrc``. If run inside a
+    repository, ``.hg/hgrc`` is used, too.
 
     The path names ``default`` and ``default-push`` have a special
     meaning.  When performing a push or pull operation, they are used
@@ -2388,9 +2389,9 b' def paths(ui, repo, search=None):'
     ``default`` will be used for pull; otherwise ``default`` is used
     as the fallback for both.  When cloning a repository, the clone
     source is written as ``default`` in ``.hg/hgrc``.  Note that
-    ``default`` and ``default-push`` apply to all inbound (e.g. ``hg
-    incoming``) and outbound (e.g. ``hg outgoing``, ``hg email`` and
-    ``hg bundle``) operations.
+    ``default`` and ``default-push`` apply to all inbound (e.g.
+    :hg:`incoming`) and outbound (e.g. :hg:`outgoing`, :hg:`email` and
+    :hg:`bundle`) operations.
 
     See :hg:`help urls` for more information.
     """