title: Error during the installation of Cython
body: <p>I have installed SimpleCV 1.3 powerpack in my Windows 8.1. Then i set up the required path. And then i installed pyreadline, PIL, pip, ipython via cmd. But when i tried to run easy_install cython, i'm getting the following error,</p>
  
  <pre><code>C:\Users\Ankit&gt;easy_install Cython
  Searching for Cython
  Reading http://pypi.python.org/simple/Cython/
  Best match: Cython 0.22
  Downloading https://pypi.python.org/packages/source/C/Cython/Cython-0.22.tar.gz#
  md5=1ae25add4ef7b63ee9b4af697300d6b6
  Processing Cython-0.22.tar.gz
  Running Cython-0.22\setup.py -q bdist_egg --dist-dir c:\users\ankit\appdata\local
  \temp\easy_install-lvjvzj\Cython-0.22\egg-dist-tmp-aeuxtq
  Unable to find pgen, not compiling formal grammar.
  Compiling module Cython.Plex.Scanners ...
  Compiling module Cython.Plex.Actions ...
  Compiling module Cython.Compiler.Lexicon ...
  Compiling module Cython.Compiler.Scanning ...
  Compiling module Cython.Compiler.Parsing ...
  Compiling module Cython.Compiler.Visitor ...
  Compiling module Cython.Compiler.FlowControl ...
  Compiling module Cython.Compiler.Code ...
  Compiling module Cython.Tempita._tempita ...
  warning: no files found matching '*.pyx' under directory  'Cython\Debugger\Test'
  
  warning: no files found matching '*.pxd' under directory   'Cython\Debugger\Test
  
  warning: no files found matching '*.pxd' under directory 'Cython\Utility'
  Scanners.c
  C:\Python27\include\pyconfig.h(227) : fatal error C1083: Cannot open include   file: 'basetsd.h': No such fil
  e or directory
  error: Setup script exited with error: command '"C:\Program Files (x86)\Microsof
  t Visual Studio 9.0\VC\BIN\cl.exe"' failed with exit status 2
  </code></pre>
  
  <p>Please help me out.</p>