Stop building for 5.5 since it's EOL.  Our current dependent version of PHPUnit requires 5.6+, though the library itself should still be OK for PHP 5.5+ for now
Stop building for 5.5 since it's EOL.  Our current dependent version of PHPUnit requires 5.6+, though the library itself should still be OK for PHP 5.5+ for now

troydavisson/PHRETS