Template function to expose Checks for a Consul Service

Is there currently a clean way to expose the list of Checks for a service? Example, the result of an API call to `/v1/health/checks/someservicename`. Specifically wanting to extract the URI being hit for HTTP based status checks, most likely will have to extract from the `Output` property (not the cleanest, but otherwise would need to expand the Consul API upstream).

If not, I am happy to PR something to support it.