zeromq/pyzmq — pull request #191 by minrk (2012-03-23 01:45:04+00:00)
Title: Drop Python 2.5 hacks

This should remove various ugly hacks used for Python 2.5 compatibility, which we no longer support.

Principal changes:

* use `b'foo'` bytes literals
* remove `sys.exc_info()[1]` hacks
* drop support for 2.5 cases in buffer/C-API compat checks

It depends on PR #190, so until that is merged, the true diff [is here](https://github.com/minrk/pyzmq/compare/minrk:green...minrk:byebyepy25).