Arguable v13.0.0-alpha.7

• Upgrade interrupt to 11.0.0-alpha.26.
• Upgrade rescue to 7.0.0-alpha.19.
• Fix LICENSE goof.
• Upate LICENSE for current year.

Closes #323.

Arguable v13.0.0-alpha.6

• Upgrade interrupt to 11.0.0-alpha.25.
• Upgrade extant to ^2.0.0-alpha.4.
• Upgrade rescue to 7.0.0-alpha.18.

Closes #322.

Arguable v13.0.0-alpha.5

• Upgrade interrupt to 11.0.0-alpha.24.
• Upgrade rescue to 7.0.0-alpha.17.

Closes #321.

Arguable v13.0.0-alpha.4

• Upgrade interrupt to 11.0.0-alpha.23.
• Upgrade rescue to 7.0.0-alpha.16.

Closes #320.

Arguable v13.0.0-alpha.3

• Upgrade interrupt to 11.0.0-alpha.21.
• Upgrade rescue to 7.0.0-alpha.15.
• Build with Node.js 16 on Travis CI.
• Build with Node.js 16 on GitHub Actions.

Closes #319.

Arguable v13.0.0-alpha.2

• Upgrade rescue to 7.0.0-alpha.14.

Closes #318.

Arguable v13.0.0-alpha.1

• Upgrade interrupt to 11.0.0-alpha.20.
• Upgrade rescue to 7.0.0-alpha.13.

Closes #317.

Arguable v13.0.0-alpha.0

• Revert "Revert "Signals through an EventEmitter.""

Closes #316.

Arguable v12.0.9

• Revert "Signals through an EventEmitter."

Closes #315.

Arguable v12.0.8

• Signals through an EventEmitter.

Closes #314.