title: How export python project?
body: <p>Let me explain elaborately what problem I am facing.
  1. I am using Windows environment and pycharm IDE for development of python project.
  2. As part of development I am going to use  several thrid party python packages say pexpect by installing through pip.
  3. Once I am done with development I am going to use python project in Linux environment where I can't install any of these python packages.</p>
  
  <p>So please suggest me way to export python project along with thrid party packages , so that without installing any of 3rd party packages I can run my project in Linux environment. </p>