python - google app engine - how to add lib folder?

Question

I keep getting ImportError: No module named twitter when it's in my lib module

Details:

1. the twitter module is located in the lib directory.
2. The lib directory has an empty init.py
3. I'm getting the error on a page just outside the directory
4. When I take the twitter module out of the lib directory and just say import twitter, it works
5. When I put the twitter module back inside the lib and say from lib import twitter, or when I say import twitter, or saying import lib.twitter it says, go to **** and like it
6. I tried doing this: https://cloud.google.com/appengine/docs/python/tools/libraries27?hl=en , which suggests to:

To tell your app how to find libraries in this directory, create (or modify) a file named appengine_config.py in the root of your project, then add these lines:

from google.appengine.ext import vendor

# Add any libraries installed in the "lib" folder.
vendor.add('lib')

and then tried import twitter, and tried from lib import twitter, and it says, "haha, nice try."

Now what?

Answer 1

Waitting for answers