title: setuptools ez_setup return me UnicodeDecodeError
body: <p>I'm using python 3.3 and Windows XP(32x).<br>
  I tried to install setuptools.
  I write in command line:</p>
  
  <pre><code>py ez_setup.py install
  </code></pre>
  
  <p>And it return me error:</p>
  
  <pre><code>Traceback (most recent call last):
    File "setup.py", line 19, in &lt;module&gt;
      exec(init_file.read(), command_ns)
    File "&lt;string&gt;", line 8, in &lt;module&gt;
    File "c:\docume~1\jakov\locals~1\temp\tmpymerwg\setuptools-3.5.1\setuptools\_
  init__.py", line 12, in &lt;module&gt;
      from setuptools.extension import Extension
    File "c:\docume~1\jakov\locals~1\temp\tmpymerwg\setuptools-3.5.1\setuptools\e
  tension.py", line 7, in &lt;module&gt;
      from setuptools.dist import _get_unpatched
    File "c:\docume~1\jakov\locals~1\temp\tmpymerwg\setuptools-3.5.1\setuptools\d
  st.py", line 16, in &lt;module&gt;
      from setuptools.compat import numeric_types, basestring
    File "c:\docume~1\jakov\locals~1\temp\tmpymerwg\setuptools-3.5.1\setuptools\c
  mpat.py", line 19, in &lt;module&gt;
      from SimpleHTTPServer import SimpleHTTPRequestHandler
    File "C:\Python27\lib\SimpleHTTPServer.py", line 27, in &lt;module&gt;
      class SimpleHTTPRequestHandler(BaseHTTPServer.BaseHTTPRequestHandler):
    File "C:\Python27\lib\SimpleHTTPServer.py", line 208, in SimpleHTTPRequestHan
  ler
      mimetypes.init() # try to read system mime.types
    File "C:\Python27\lib\mimetypes.py", line 358, in init
      db.read_windows_registry()
    File "C:\Python27\lib\mimetypes.py", line 258, in read_windows_registry
      for subkeyname in enum_types(hkcr):
    File "C:\Python27\lib\mimetypes.py", line 249, in enum_types
      ctype = ctype.encode(default_encoding) # omit in 3.x!
  UnicodeDecodeError: 'ascii' codec can't decode byte 0x9e in position 6: ordinal
  not in range(128)
  Something went wrong during the installation.
  See the error message above. 
  </code></pre>
  
  <p>I am also using python 2.7, but I want to install setuptools for python 3.3.</p>