[PATCH 1 of 2 stable] convert: fix typos in docstring

[Matt Mackall]

On Wed, 2011-02-16 at 21:08 -0200, Wagner Bruna wrote:
> # HG changeset patch
> # User Wagner Bruna <wbruna at softwareexpress.com.br>
> # Date 1297897339 7200
> # Branch stable
> # Node ID 0079fb98e8d0180a45cfcef05d6e6fc5ab05f2bc
> # Parent  5ef29e0dd4188c9c6a7b1c477c5b34c6fdcc7a8e
> convert: fix typos in docstring

These are queued, thanks.

-- 
Mathematics is the supreme nostalgia of our time.