v0.2.0
Hardened JSON format by checking json_last_error() before returning the result. Dropped support for PHP 5.3 and 5.4 because that function does not work properly (returns different values and reports no errors).
Hardened JSON format by checking json_last_error() before returning the result. Dropped support for PHP 5.3 and 5.4 because that function does not work properly (returns different values and reports no errors).