#167 - Remove code specifically designed to skip tests in PHP <= 5.4.1
#167 - Remove code specifically designed to skip tests in PHP <= 5.4.1
#167 - Remove code specifically designed to skip tests in PHP <= 5.4.1
#167 - Remove code specifically designed to skip tests in PHP <= 5.4.1
#167 - Remove code specifically designed to skip tests in PHP <= 5.4.1
#167 - Remove code specifically designed to skip tests in PHP <= 5.4.1
#167 - Remove code specifically designed to skip tests in PHP <= 5.4.1
#167 - Remove code specifically designed to skip tests in PHP <= 5.4.1
#167 - Remove code specifically designed to skip tests in PHP < 5.4