Great work and kudos to the Clarity team!

This seems to be a great option for ng2 projects considering the NG2 Material Design is currently in alpha, whereas this looks more "ready-to-go". To my more Bootstrap familiar mind, I feel like I "get" it much faster than some Material Design examples I've seen.

Do you guys have plans for a Tree component ? Would be great if it was and extension to the DataGrid (something like SlickGrid: http://mleibman.github.io/SlickGrid/examples/example5-collap...)