[web2py] Importing installed modules

[Richard Penman]

I installed a module with pip to:
/home/www/lib/python2.6/M2Crypto-0.21.1-py2.6-linux-i686.egg

When using python directly I can import this module. How should I help 
web2py find this?

For now I have this in my model:
import sys
sys.path.append('/home/www/lib/python2.6/M2Crypto-0.21.1-py2.6-linux-i686.egg')

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