title: ImportError: No module named 'version'
body: <p>I pip the "opencc"</p>
  
  <p>when i shell the code below</p>
  
  <pre><code>import opencc
  </code></pre>
  
  <p>it shows</p>
  
  <pre><code>Traceback (most recent call last):
  File "&lt;pyshell#0&gt;", line 1, in &lt;module&gt;
  import opencc
  File "C:\Python34\lib\site-packages\opencc\__init__.py", line 6, in &lt;module&gt;
  from version import __version__ 
  ImportError: No module named 'version'
  </code></pre>
  
  <p>but "____init__.py"and"version.py" are in the same directory
  C:\Python34\lib\site-packages\opencc</p>
  
  <pre><code>opencc
      |----__init__.py
      |----version.py
  </code></pre>
  
  <p>file:version.py</p>
  
  <pre><code>__version__ = '0.1'
  </code></pre>
  
  <p>when i change </p>
  
  <pre><code>from version import __version__
  </code></pre>
  
  <p>into</p>
  
  <pre><code>__version__ = '0.1'
  </code></pre>
  
  <p>opencc,it works</p>
  
  <p>I know it doesn't make a big difference,but i just want to know why the init.py can't import the module version.py in the same directory,</p>