Returned with konami library
Merge branch 'fifth-week-release' of https://github.com/lubm/shakespeare into fifth-week-release
Refactors and pylint warning fixed
merge
some merge problems fixed and deleted everything related to the third_party folder
more pylint warnings fixed
Adding tests for character model
added some coments and deleted unused test
Renamed some files and removed unnecessariy classes
changed readme for fifth week code review
Changed to google internal app engine.
Merge branch 'fifth-week-release' of https://github.com/lubm/shakespeare into fifth-week-release
Merge
Treemap with character level.
Merge visualization
Fix bug of children with the same name in visualization.
Merge branch 'mapreduce-preprocessing' of https://github.com/lubm/shakespeare into mapreduce-preprocessing