v0.2.2

Fix

• module: Properly expose trame module (d0aa0c0)

Documentation

• Remove roadmap from readme (613e545)
• js: List JS dependency (95600dc)
• Update README.rst (31c161f)
• example: Add nested columns and fix child columns (#1) (e367b5b)
• columnTemplate: Extend example to show usage (9cec5e4)