title: Scrapy startproject giving weird error
body: <p>I'm almost positive this is because of python2.7 vs python3.5 issues but I haven't found a way to fix it. </p>
  
  <p>I run </p>
  
  <pre><code>    $ scrapy startproject test1
  </code></pre>
  
  <p>and get this error:</p>
  
  <pre><code>    Traceback (most recent call last):
         File "/Library/Frameworks/Python.framework/Versions/3.5/bin/scrapy", line 9, in &lt;module&gt;
            load_entry_point('Scrapy==1.0.1', 'console_scripts', 'scrapy')()
         File "/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/scrapy/cmdline.py", line 122, in execute
            cmds = _get_commands_dict(settings, inproject)
         File "/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/scrapy/cmdline.py", line 46, in _get_commands_dict
            cmds = _get_commands_from_module('scrapy.commands', inproject)
         File "/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/scrapy/cmdline.py", line 29, in _get_commands_from_module
            for cmd in _iter_command_classes(module):
         File "/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-     packages/scrapy/cmdline.py", line 21, in _iter_command_classes
      for obj in vars(module).itervalues():
      AttributeError: 'dict' object has no attribute 'itervalues'
  </code></pre>