[Cython] Cython 0.17.1 released

[Stefan Behnel]

Hi all,

I just released Cython 0.17.1. This is a bugfix-only release for the latest
stable 0.17 release series.

http://pypi.python.org/pypi/Cython/0.17.1

http://wiki.cython.org/ReleaseNotes-0.17.1

Two bugs were fixed in this release:

* A reference leak was fixed in the new dict iteration code when the
 loop target was not a plain variable but an unpacked tuple.

* Memory views did not handle the special case of a NULL buffer strides
  value, as allowed by PEP3118.

Have fun,

Stefan