Scrutinizer Auto-Fixes

This patch was automatically generated as part of the following inspection:
https://scrutinizer-ci.com/g/myClapboard/myclapboard.api/inspections/6e0471f4-1918-45ba-96a1-a341dd0e049e

Enabled analysis tools:
 - PHP Analyzer
 - PHP Mess Detector
 - PHP Code Sniffer
 - PHP CS Fixer
 - Security Advisory Checker
 - PHP PDepend
 - PHP Similarity Analyzer
 - PHP Change Tracking Analyzer
Merge pull request #3 from myClapboard/scrutinizer-patch-1

Scrutinizer Auto-Fixes