Pull Request #10 Bump puma from 3.11.4 to 4.3.9

Bumps [puma](https://github.com/puma/puma) from 3.11.4 to 4.3.9.
- [Release notes](https://github.com/puma/puma/releases)
- [Changelog](https://github.com/puma/puma/blob/master/History.md)
- [Commits](https://github.com/puma/puma/compare/v3.11.4...v4.3.9)

---
updated-dependencies:
- dependency-name: puma
dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

dependabot[bot] authored GitHub committed

Pull request event #25.1 errored

  • Ran for
AMD64
no language set
Git
travis-ci/whereami:.travis.yml@c7c94ed
language: ruby
rvm: 2.5.1
cache: bundler
env:
  global:
  - COVERAGE=1
Build Config
{
  "language": "ruby",
  "os": [
    "linux"
  ],
  "dist": "xenial",
  "rvm": [
    "2.5.1"
  ],
  "cache": {
    "bundler": true
  },
  "env": {
    "global": [
      {
        "COVERAGE": "1"
      }
    ]
  }
}