python import module failed
<p>i'm getting crazy with this one (windows7 x64 python 2.6.6)</p>

<pre><code>    from abcutils import Path, CMakeCache
ImportError: No module named abcutils
</code></pre>

<p>and this is the excerpt from python file i''m executing</p>

<pre><code>__self_dir = os.path.split( sys.argv[0] )[0]
__alembic_python_dir = os.path.normpath( os.path.join( __self_dir, os.pardir,
                                                       os.pardir,
                                                       "lib", "python" ) )
sys.path.insert( 0, __alembic_python_dir )
from abcutils import Path, CMakeCache
</code></pre>

<p>the code is correct and everything including </p>

<pre><code>__init__.py
</code></pre>

<p>is in </p>

<blockquote>
  <p>lib\python\abcutils</p>
</blockquote>

<p>folder, and best of all everything used to work until suddenly.</p>

<p>hope anyone has any ideas,</p>

<p>thanks</p>
