title: Python cannot install PyGObject
body: <p>I try install pygobject by pip </p>
  
  <pre><code>pip install --user PyGObject
  </code></pre>
  
  <p>but I doesn't work:</p>
  
  <pre><code>Collecting PyGObject
    Using cached pygobject-2.28.3.tar.bz2
      Complete output from command python setup.py egg_info:
      Traceback (most recent call last):
        File "&lt;string&gt;", line 20, in &lt;module&gt;
        File "C:\Users\A\AppData\Local\Temp\pip-build-phby_jwb\PyGObject\
  setup.py", line 272
          raise SystemExit, 'ERROR: Nothing to do, gio could not be found and is
   essential.'
                          ^
      SyntaxError: invalid syntax
  
      ----------------------------------------
  Command "python setup.py egg_info" failed with error code 1 in C:\Users\A\AppData\Local\Temp\pip-build-phby_jwb\PyGObject
  </code></pre>
  
  <p>My python version v3.5.0:374f501f4567,
  Now I work on windows 7</p>