python/setup.py: Apply whitespace changes
Merge branch 'python'

* python:
  python/setup.py: Apply whitespace changes
  Python module: Change code formatting
  python/README: Apply cosmetic changes
  Add python/Makefile.am file
  Update python/uthash.h
  Let Git ignore the python/build directory
  Move src/python to top-level directory
  Add Python client module