This patch moves a function to Utils and changes hn1 to be able to take
data from RAPI.

This patch changes the tryRapi function so that if the http request
succeeded, we don't try https too.

... hopefully this is more clear.

The patch adds compatibility with RAPI v1, and this required some new
JSON functions as valFromObj doesn't behave nicely.

Some other unrelated changes were done too.

This patch changes the RAPI endpoint return the same data format as the
input files. This will allow using it instead of the files.