title: cant import win32print on odoo 8 Windows
body: <p>I am trying to use the win32print operations on pos models and am getting error while running. which shows unable to import win32print. does I need to do anything extra configurations to import third party packages?</p>
  
  <p>What I have tried:
  here i tried to print the file, but its simply will work if the win32printer is imported correctly. because in console it works fine.</p>
  
  <pre><code>import sys
  from openerp.osv import osv
  import logging
  import win32print
  
  class PrintNetwork(osv.osv):
      _name = 'printer.network'
  
      def print_network_printer(self, cr, uid, ids, context=None):
          print ("-----------------------------------------------------", sys.path)
          main(name, "test data")
          return sys.path
  
  
  class PrinterError(Exception):
      def __init__(self, message):
          self.message = message
  
  
  class WindowsPrinter(object):
      def __init__(self, printer):
          self.printer = self.get_printer(printer)
  
      def get_printer(self, name):
          return win32print.OpenPrinter(name)
  
  def main(printer_name, data):
      printer = WindowsPrinter(printer_name)
  </code></pre>
  
  <p>The log says:</p>
  
  <pre><code>Traceback (most recent call last):
  
  File "werkzeug\serving.py", line 177, in run_wsgi
  
    File "werkzeug\serving.py", line 165, in execute
  
    File "C:\Program Files (x86)\Odoo 8.0-20170309\server\openerp\service\server.py", line 295, in app
      return self.app(e, s)
    File "C:\Program Files (x86)\Odoo 8.0-20170309\server\openerp\service\wsgi_server.py", line 216, in application
      return application_unproxied(environ, start_response)
    File "C:\Program Files (x86)\Odoo 8.0-20170309\server\openerp\service\wsgi_server.py", line 202, in application_unproxied
      result = handler(environ, start_response)
    File "C:\Program Files (x86)\Odoo 8.0-20170309\server\openerp\http.py", line 1297, in __call__
      return self.dispatch(environ, start_response)
    File "C:\Program Files (x86)\Odoo 8.0-20170309\server\openerp\http.py", line 1435, in dispatch
      ir_http = request.registry['ir.http']
    File "C:\Program Files (x86)\Odoo 8.0-20170309\server\openerp\http.py", line 353, in registry
      return openerp.modules.registry.RegistryManager.get(self.db) if self.db else None
    File "C:\Program Files (x86)\Odoo 8.0-20170309\server\openerp\modules\registry.py", line 339, in get
      update_module)
    File "C:\Program Files (x86)\Odoo 8.0-20170309\server\openerp\modules\registry.py", line 370, in new
      openerp.modules.load_modules(registry._db, force_demo, status, update_module)
    File "C:\Program Files (x86)\Odoo 8.0-20170309\server\openerp\modules\loading.py", line 351, in load_modules
      force, status, report, loaded_modules, update_module)
    File "C:\Program Files (x86)\Odoo 8.0-20170309\server\openerp\modules\loading.py", line 255, in load_marked_modules
      loaded, processed = load_module_graph(cr, graph, progressdict, report=report, skip_modules=loaded_modules, perform_checks=perform_checks)
    File "C:\Program Files (x86)\Odoo 8.0-20170309\server\openerp\modules\loading.py", line 143, in load_module_graph
      load_openerp_module(package.name)
    File "C:\Program Files (x86)\Odoo 8.0-20170309\server\openerp\modules\module.py", line 315, in load_openerp_module
      __import__('openerp.addons.' + module_name)
    File "C:\Program Files (x86)\Odoo 8.0-20170309\server\openerp\modules\module.py", line 80, in load_module
      mod = imp.load_module('openerp.addons.' + module_part, f, path, descr)
    File "C:\Program Files (x86)\Odoo 8.0-20170309\server\openerp\addons\point_of_sale\__init__.py", line 29, in &lt;module&gt;
      import print_network
    File "C:\Program Files (x86)\Odoo 8.0-20170309\server\openerp\addons\point_of_sale\print_network.py", line 12, in &lt;module&gt;
      from .. import win32print
    File "C:\Program Files (x86)\Odoo 8.0-20170309\server\openerp\modules\module.py", line 79, in load_module
      f, path, descr = imp.find_module(module_part, ad_paths)
  ImportError: No module named win32print
  </code></pre>