title: Pyinstaller not picking up Tree or Data files
body: <p>I'm trying to build a <em>very</em> basic python script with pyinstaller: <code>print 'hello world!'</code> and I'm trying to make a data file OR a directory of data files available to the binary.</p>
  
  <p>I've read the documentation over and over, I've tried building with 1.5, 2.0, and the dev build of 2.0, I've tried building with --onefile AND --onedir, I've tried building on OS X and Linux, but for some reason the datafile/tree statements in my .spec file seem to be ignored.</p>
  
  <p>Here are some .spec file variations I've tried:</p>
  
  <pre><code>coll = COLLECT(exe,
                 a.binaries
                 [('README','/Users/username/my_little_app/foo','DATA')],
                 Tree('/Users/username/my_little_app/foo','foo'),
                 Tree('/foo','foo'),
                 Tree('my_little_app/foo','foo'),
                 [('my_xml_file.xml','my_little_app/partner.xml','DATA')],
                 a.zipfiles,
                 a.datas,
                 strip=None,
                 upx=True,
                 name=os.path.join('dist', 'my_little_app'))
  
  
  a.datas += [('my_xml_file.xml', '/Users/username/my_little_app/my_xml_file.xml',  'DATA')]
  </code></pre>
  
  <p>Is there something I'm missing??</p>