added support for redirect and change status in Hapi
added support for redirect and change status in Hapi

rjrodger/seneca-web,mirceaalexandru/seneca-web,geek/seneca-web,mirceaalexandru/seneca-web,geek/seneca-web,rjrodger/seneca-web,R9Gateway/payroutes,senecajs/seneca-web,R9Gateway/payroutes