[Cython] 0.16 release

[Stefan Behnel]

mark florisson, 30.03.2012 19:24:
> The release build looks good now, I'm thinking of pushing a second and
> final beta out there tomorrow. If anyone wants to get something in,
> now is the time to raise voice.

Note that Dag's NumPy specialisation broke the Sage build by introducing a
compiler crash.

https://sage.math.washington.edu:8091/hudson/view/cython-devel/job/sage-build/1064/consoleFull

The problem is that the new code is already triggered during type inference
(i.e. before type analysis) and then crashes the compiler because it
accesses types that are not known yet.

Stefan