zn_poly-0.9.2-bp152.4.3.1

- Add missing require from zn_poly-devel to libzn_poly-0_9

- update to 0.9.2:
  * fixed unsafe use of printf [!1]
  * added support for Python 2.6 and Python 3 in the build system [!2, !3]

- Specfile modernizations.

- Update to new upstream release 0.9.1
  * Build fixes only

- Use source URLs
- License change to BSD-2-Clause (+GPL)

- Notice from the zn_poly homepage: zn_poly is no longer maintained.
  It is however still used by SAGE, so let's see where it goes.

- BuildRequires libtool on 12.2 and higher

- recompress source file to bzip2 format to allow build on SLE-11

- Initial package for build.opensuse.org