http/s authonly transparent GET and POST with best effort json to map (#246)
http/s authonly transparent GET and POST with best effort json to map (#246)

* WIP #245
* MPro REST tested
* fixed for get
* get by token also merged
* only content-type all case, spec, error on bad json-map
* fixed missing tuple match
* imem_client - maybeContentType match fixed
* add support for content type parse_http_resp([{_,_}|_] = Headers, Body) ->
K2InformaticsGmbH/imem,K2InformaticsGmbH/imem