Issues in downloading Github package : <p>I am looking to download a PCA package in the Sklearn download, and download errors continuously pop up. </p>

<p>I am attempting to use the pip command to download directly from GitHub, but keep getting the message that 'Git' is not installed </p>

<pre><code>    pip install 
    git+git://github.com/mGalarnyk/Python_Tutorials/tree/master/Sklearn

   Collecting 
   git+git://github.com/mGalarnyk/Python_Tutorials/tree/master/Sklearn
   Cloning 
   git://github.com/mGalarnyk/Python_Tutorials/tree/master/Sklearn to 
   c:\users\ommited\appdata\local\temp\pip-req-build-ggw1h5ld
   Running command git clone -q 
   git://github.com/mGalarnyk/Python_Tutorials/tree/master/Sklearn 
  'C:\Users\omitd~1\AppData\Local\Temp\pip-req-build-ggw1h5ld'
  ERROR: Error [WinError 2] The system cannot find the file specified 
  while executing command git clone -q 
  git://github.com/mGalarnyk/Python_Tutorials/tree/master/Sklearn 
 'C:\Users\omit~1\AppData\Local\Temp\pip-req-build-ggw1h5ld'
  ERROR: Cannot find command 'git' - do you have 'git' installed and in your PATH?
</code></pre>

<p>Should be a cut and paste install</p>
