Bump superagent from 5.1.2 to 5.1.3 (#188)
Bump superagent from 5.1.2 to 5.1.3 (#188)

Bumps [superagent](https://github.com/visionmedia/superagent) from 5.1.2 to 5.1.3.
- [Release notes](https://github.com/visionmedia/superagent/releases)
- [Changelog](https://github.com/visionmedia/superagent/blob/master/HISTORY.md)
- [Commits](https://github.com/visionmedia/superagent/compare/v5.1.2...v5.1.3)

Signed-off-by: dependabot-preview[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
popeindustries/inline-source,popeindustries/inline-source