Storybook Support on latest Riot version.

Help us to manage our issues by answering the following:

1. Describe your issue:

There is an issue in Storybook repository, Storybook does not seem to support the latest Riot.js.

https://github.com/storybookjs/riot/issues/1

1. Can you reproduce the issue?

1. On which browser/OS does the issue appear?

1. Which version of Riot does it affect?

v4 and later

1. How would you tag this issue?

• Question
• Bug
• Discussion
• Feature request
• Tip
• Enhancement
• Performance