Update HISTORY.txt structure
Update LICENSE infos
Renamed README.txt to README.rst
Update readme and move install instruction to readme
Add .gitignore
Update MANIFEST.in
Define version in setup.py
Update setup.py classifier and author informations
Merge pull request #4 from 4teamwork/mle-fix-package

Package cleanup (Readme.rst/History.txt/setup.py/.gitignore/license)