Fixed return type of zephir_declare_class_constant
Fixed return type of zephir_declare_class_constant

phalcon/zephir,phalcon/zephir,phalcon/zephir,vpg/zephir,phalcon/zephir,zephir-lang/zephir,phalcon/zephir,zephir-lang/zephir,vpg/zephir,vpg/zephir,phalcon/zephir,zephir-lang/zephir,zephir-lang/zephir,vpg/zephir,zephir-lang/zephir,vpg/zephir,vpg/zephir