Fix missing escapeshellarg on git command arguments to avoid security and access troubles.
Fix missing escapeshellarg on git command arguments to avoid security and access troubles.

phpmetrics/PhpMetrics,phpmetrics/PhpMetrics,phpmetrics/PhpMetrics,UFOMelkor/PhpMetrics,Halleck45/PhpMetrics,UFOMelkor/PhpMetrics,Halleck45/PhpMetrics,UFOMelkor/PhpMetrics