Clean up visitor API
Remove Babel
Use .es6 ext for ES6 sources
Fix depreacted getters for raw properties
Move code style properties to Node#raw
Clean up code styles
Move stringifing to separated file
Update to Babel 5.0
Lint code with ESLint
Remove outdated comments because we have API.md
Clean up imports
Use ES6 export statement instead of module.exports
Use ES6 import
Clean up Node#style API
Remove outdated code
Better work with code styles with indent support
Rewrite code style detector
Replace Traceur to ES6 Transpiler
Fix code style
Use real Decl#important property instead of magic
Clean raw properties magic to see property in inspect
Add JS lint and fix all warnings
Convert Declaration to ES6