Can't get pymel autocomplete to work in Wing 4.0

Has anyone got pymel autocompletion to work fully in Wing? While we can get some of the auto completion to work, Maya commands like bindSkin() don’t. Any help would be most appreciated.

What we have tried:

  • Added the “C:\Program Files (x86)\Autodesk\Maya2011\devkit\other\pymel\extras\completion” path to the Wing Project Properties Python Path as indicated on Autodesk’s site.
  • Copied pi files located in “C:\Program Files (x86)\Autodesk\Maya2011\devkit\other\pymel\extras\completion” into the Wing home directory as indicated on Wings site.
  • Done various Google searches and searched forums for a solution.
  • Searched the Wing, Autodesk and pymel sites.

How we import pymel:
[pre]from pymel.core import *[/pre]
Then I type:
[pre]bin[/pre]
We also tried this to see if importing pymel as * was causing the problem and it still did not work:
[pre]import pymel.core as pm[/pre]
Then I type:
[pre]pm.bin[/pre]
Setup:
We are running Maya 2011 32-bit and Wing Pro 4.0.0-1 (rev 24068) on Windows Vista 64-bit

References used:
Wing how to:

Autodesk how to:
http://download.autodesk.com/us/maya/2011help/PyMel/whats_new.html
and
http://download.autodesk.com/us/maya/2011help/PyMel/eclipse.html