bump extension versions to latest in Python 2.7.6 easyconfig
restory faulty version bumps for setuptools and Cython, remove numpy-iqacml.patch where it's not required
add required patch file for numpy v1.8.0 extension
Merge pull request #15 from boegel/python

revert version bumps for extensions, update extension versions to latest in Python 2.7.6 easyconfig