Make golang performance test return JSON instead of string
Make golang performance test return JSON instead of string

channelcat/sanic,ashleysommer/sanic,ashleysommer/sanic,yunstanford/sanic,ai0/sanic,jrocketfingers/sanic,channelcat/sanic,r0fls/sanic,yunstanford/sanic,lixxu/sanic,lixxu/sanic,r0fls/sanic,Tim-Erwin/sanic,lixxu/sanic,jrocketfingers/sanic,yunstanford/sanic,yunstanford/sanic,channelcat/sanic,ai0/sanic,channelcat/sanic,Tim-Erwin/sanic,ashleysommer/sanic,lixxu/sanic