Merge branch 'develop' into hardening/include_headers_in_all_test_harness
Some more tests
Merge branch 'develop' into hardening/include_headers_in_all_test_harness
ADD a couple more tests
Merge branch 'develop' into hardening/include_headers_in_all_test_harness
ADD a few more tests
ngsi9 registraton and discovery JSON render is OK and FULLY tested by extensive unit tests
rest of ngsi9 json renders thoroughly unit tested
queryContextResponse JSON output fully unit tested. Added one unit test for DiscoverContextAvailabilityResponse
ngsi10 responses fully covered for json output
ngsi9+10 notification requests covered with unit tests to ensure correct json rendering
Merge branch 'develop' into hardening/ngsi9_json_render
Merge pull request #155 from telefonicaid/hardening/ngsi9_json_render

Hardening/ngsi9 json render
Merge branch 'develop' into hardening/ngsi10_json_render
fixes for issues raised during PR review
Merge pull request #156 from telefonicaid/hardening/ngsi10_json_render

Hardening/ngsi10 json render
First embryo for httpStatusCodeString function
Merge branch 'develop' into hardening/notify_json_render
fixed blunder of HTTP Status Strings in previous PR
Merge pull request #158 from telefonicaid/hardening/notify_json_render

Hardening/notify json render