Scrutinizer Auto-Fixes

@TheRyanHowell requested this pull request.

This patch was automatically generated as part of the following inspection:
https://scrutinizer-ci.com/g/TheRyanHowell/HydraCore/inspections/b2f37aa2-fd4e-442f-88a0-6c7b6b3b03ea

Enabled analysis tools:
 - PHP Analyzer
 - PHP Mess Detector
 - PHP CS Fixer
 - Security Advisory Checker
 - External Code Coverage
 - PHP HHVM