HTTP sampler #155
Description
HTTP sampler is WIP, but sampler configuration needs to be specified
A sampler conf file needs to specify the set of elements for the device, and how they are each read/written.
Typical HTTP API's might be SOAP/REST/JSON (specify the URI/resource, get params, and the JSON value identifiers), maybe AJAX/XML the same way, and possibly even a fallback mode specifying a GET query coupled with a set of REGEX to scrape the vales from arbitrary HTTP responses?