title: ImportError: No module named '_curses' when trying to import blessings
body: <p>I am trying to run this:</p>
  
  <pre><code>from blessings import Terminal
  
  t = Terminal()
  
  print (t.bold('Hi there!'))
  print (t.bold_red_on_bright_green('It hurts my eyes!'))
  
  with t.location(0, t.height - 1):
      print ('This is at the bottom.')
  </code></pre>
  
  <p>Which is the first example here: <a href="https://pypi.python.org/pypi/blessings" rel="noreferrer">https://pypi.python.org/pypi/blessings</a>.</p>
  
  <p>However, I get this error:</p>
  
  <pre><code>Traceback (most recent call last):
    File "&lt;stdin&gt;", line 1, in &lt;module&gt;
    File "C:\Users\�����\AppData\Local\Programs\Python\Python35-     32\lib\site-packages\blessings\__init__.py", line 5, in &lt;module&gt;
      import curses
    File "C:\Users\�����\AppData\Local\Programs\Python\Python35-32\lib\curses\__init__.py", line 13, in &lt;module&gt;
      from _curses import *
  ImportError: No module named '_curses'
  </code></pre>
  
  <p>My system is win10 x64.</p>