python 3.3 unhappy with setup.py

[Alex Conley]

Python 3.3 doesn't like the setup.py file, specifically the UTF-8 characters in author
if your default encoding doesn't support unicode. It works fine in python 3.2.

This is easy to fix though, since in python 3.0+ there is an optional encoding argument.

For example (in setup.py):

import sys

major, minor1, minor2, release, serial = sys.version_info
if major >= 3:
  f = open(TOPDIR + "/dateutil/__init__.py", encoding="utf-8")
else:
  f = open(TOPDIR + "/dateutil/__init__.py")

VERSION = re.search('__version__ = "[^"]+)"', f.read()).group(1)
f.close()

With this, python-dateutil installs fine on python 3.3 (or 3.2)
and passes the tests.

[Mike Droettboom (mdboom)]

This affects the use of matplotlib on Python 3.3.

http://github.com/matplotlib/matplotlib/issues/2373

[Tomi Hukkalainen (tpievila)]

This had been fixed in trunk, but hadn't been released until now. Sorry about that.