Merge pull request #2 from bohyunk/master

Clean more column: title and cabin
Add README for installation and structure
Merge pull request #3 from Hydrotoast/master

Add README for installation and structure
Refactor bleach and separate IO into utils
Update .gitignore to allow data files
Add training data to data directory
Add analysis module
Merge pull request #4 from Hydrotoast/master

Refactoring, add data files and added analysis module
YOU SUCK Update data