Style test
Merge branch 'fixes' of https://github.com/raingod/decision-tree into style
added style for testing
Merge branch 'fixes' of https://github.com/raingod/decision-tree into style
Merge branch 'fixes' of https://github.com/raingod/decision-tree into style
Getting rid of all color
Merge branch 'style' of github.com:raingod/decision-tree into fixes