title: Issues with pyinstaller and pyproj
body: <p>I'm trying to do an standalone application with pyinstaller. The executable has just build fine, but when I´m trying to do some operations with functions integrated on library pyproj, the executable crashes.</p>
  
  <p>The script runs fine on Pycharm, so I think that the problem is that pyinstaller is not linking with some kind of library of pyproj.</p>
  
  <p>May I have to do something special with spec file or another thing to specify pyproj on the standalone application built with pyinstaller?</p>
  
  <p>This is the error that Ihave obtained:</p>
  
  <pre><code>Traceback (most recent call last):   File "&lt;string&gt;", line 6, in
  &lt;module&gt;   File "C:\pyproj\build\main\out00-PYZ.pyz\pyproj", line 343,
  in __new__   File "_proj.pyx", line 85, in _proj.Proj.__cinit__
  (_proj.c:1190) 
  RuntimeError: no system list, errno: 2
  </code></pre>
  
  <p>This is my "main.py"</p>
  
  <pre><code> #!/usr/bin/env python
   # -*- coding: utf-8 -*-
  
   import pyproj 
   print pyproj.__version__ 
   p=pyproj.Proj(init='EPSG:4326')
  </code></pre>
  
  <p>Thanks in advance</p>