[Snyk Update] New fixes for 5 vulnerable dependency paths

[snyk-bot]

This project has vulnerabilities that could not be fixed, or were patched when no upgrade was available. Good news, new upgrades or patches have now been published! This pull request fixes vulnerable dependencies you couldn’t previously address.

The PR includes:

• Changes to package.json to upgrade the vulnerable dependencies to a fixed version.

Vulnerabilities that will be fixed

With an upgrade:

• npm:hoek:20180212 - potentially breaking change
• npm:lodash:20180130 - potentially breaking change

You can read more about Snyk's upgrade and patch logic in Snyk's documentation.

Note that this pull request only addresses vulnerabilities that previously had no fixes. See the Snyk test report to review and remediate the full list of vulnerable dependencies.

Check the changes in this PR to ensure they won't cause issues with your project.

Stay secure, The Snyk team

[slnode]

Can one of the admins verify this patch? To accept patch and trigger a build add comment ".ok\W+to\W+test."

[dhmlau]

Closing in favor of #177