Add the possibility to set a maxtime for a testcase.
Add the possibility to set a maxtime for a testcase.

Also enable turning off outputting the data being sent by the server.

JoakimSoderberg/libws,couchbasedeps/libws,JoakimSoderberg/libws,couchbasedeps/libws,JoakimSoderberg/libws,couchbasedeps/libws