Refactored the project layout, following the Python apps standards, improved the setup.py content for proper build and future pypi release publication
Fixed the tests following restructuration of the code
Refined setup.py classifiers, also re-added the 'about_file' key exception in the gen_about
Added coverage and coveralls in travis conf
Coveralls badge in README
Merge pull request #58 from dejacode/automated_coverage

Automated coverage
Moved the CHANGELOG to a docs folder
Merge branch 'master' into KT