* removed NOTICE file * updated license date range to include 2017 * chore(docs): updated support team members
Fixes: https://github.com/almende/vis/issues/2490
* removed reference to the style-guide * added a how-to-help; added a document describing the current maintainer status; fixes #2170; closes #1781 * listing the members of the support team * use search before creating a new issue * fixes typos