Include method names into headings in REST API documentation

The headings for the REST endpoints contain currently only the URL path
of the endpoint. Add also the method (e.g. GET) because one REST
endpoint can accept different methods which provide different
functionalities. The different functionalities should be described in
own sections which is why it should be clear from the headings to which
method a section relates.

Change-Id: I4469d1448a62f48687945ba533e9f8002b9adff6
Signed-off-by: Edwin Kempin <edwin.kempin@sap.com>
4 files changed