TST: fix missing random seed + remove old backcompat stuff
TST: fix missing random seed + remove old backcompat stuff

airspeed-velocity/asv,spacetelescope/asv,spacetelescope/asv,airspeed-velocity/asv,airspeed-velocity/asv,spacetelescope/asv,qwhelan/asv,qwhelan/asv,spacetelescope/asv,qwhelan/asv,qwhelan/asv,airspeed-velocity/asv