Using latest zephir
Adding return false to getRawBody
Merge pull request #2183 from odiel/2.0.0

Adding return false to getJsonRawBody
Using latest Zephir
Fixing how options are processed in Volt
Checking if class to construct has a contructor in zephir_create_instance_params
Fixing Phalcon\Di tests
Initial implementation of getUploadFiles [ci skip]