modifying mocking of requests to fix tests
modifying mocking of requests to fix tests

nicola/ldnode,dmitrizagidulin/solid-server-unstable,evWork/nds-server,linkeddata/ldnode,evWork/nds-server,linkeddata/ldnode,nicola/ldnode,evWork/nds-server,dmitrizagidulin/solid-server-unstable,dmitrizagidulin/solid-server-unstable