[pycon-za] Official call for speakers

[Simon Cross]

On Wed, Aug 22, 2012 at 10:22 AM, Ruan Zeelie <ruan at unomena.com> wrote:
> There was also the email address change from Simon, and the website
> standardization request from Graeme.

And now I've just noticed a few more things :):

* "we will also hold sprints" -> "we will hold sprints"
* "please submit you proposal" -> "please submit your proposal"