Changed LM_W to LM_T and created trace level
Fixed conv op /ngsi9/contextEntities/{entityId}
removed unnecessary include and put unit test coverage back at 100% for RegisterProviderRequest
bad verb responses without payload
Merge branch 'develop' into hardening/move_unsupported_HTTP_headers_from_LM_W_to_LM_T
FIX testharness to make it smarter
removed use of payloadWordGet, using --include instead of -D for http headers
merged
Merge pull request #97 from telefonicaid/hardening/move_unsupported_HTTP_headers_from_LM_W_to_LM_T

Hardening/move unsupported http headers from LM_W to LM_T
removed payloadWord.h/cpp
No Content-Type HTTP header for responses without payload
Merge pull request #96 from telefonicaid/feature/convop_register_provider_request

Feature/convop register provider request
ADD default constructor to avoid primitvie types get random values from stack
removed completely the old remainder RegisterProvider
Merge pull request #100 from telefonicaid/bug/conv_op_garbage

removed completely the old RegisterProvider 'conv op type'
fixed the unit test for ContextRegistrationResponseVector
Merge pull request #98 from telefonicaid/hardening/default_constructors

ADD default constructor to avoid primitvie types get random values from stack
harness tests for the rest of the ngsi9 conv ops
Merge pull request #103 from telefonicaid/feature/convop_ngsi9_harness_tests

harness tests for the rest of the ngsi9 conv ops
ROLLBACK semaphore initialization to fix "empty server responses" in CentOS