query: test gateways.fetch.accessible
query: test gateways.fetch.accessible

List gateways of all three users. For user Pepa Goodman,
add temporarily another gateway into the Test Place 2.

Signed-off-by: Jan Viktorin <3eab6ac54c005c4408f608556a6663b7f2abede7@fit.vutbr.cz>

BeeeOn/server,BeeeOn/server,BeeeOn/server,BeeeOn/server