Bump helmet from 3.19.0 to 3.20.0 in /backend

Created by: Tirokk

Authored by dependabot-preview[bot] Jul 25, 2019 Merged Jul 29, 2019

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Bumps helmet from 3.19.0 to 3.20.0.

Changelog

Sourced from helmet's changelog.

3.20.0 - 2019-07-24

Changed

• Updated helmet-csp to v2.8.0

Commits

• b2a3700 3.20.0
• 87d7323 Update changelog for 3.20.0 release
• a711731 Update Mocha and Standard to latest versions
• 6aab72d Update helmet-csp to 2.8.0
• ac46aaf Minor: in changelog, change "updated" header in under 3.19.0
• See full diff in compare view

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