[Cython] Cython's license

[Stefan Behnel]

Hi,

Robert Bradshaw wrote:
> I propose that we go with the Apache 2.0 as per their suggestion (MIT
> and BSD are nice, but then would we worry about having to re-license
> later on? I'm not sure.)
> 
> http://www.opensource.org/licenses/apache2.0.php
> 
> Everyone who has made significant contributions should probably approve.

I'm just fine with any of the three.

Stefan