atests: include version and os in output directories
atests: include version and os in output directories

snyderr/robotframework,HelioGuilherme66/robotframework,robotframework/robotframework,synsun/robotframework,moto-timo/robotframework,synsun/robotframework,synsun/robotframework,jaloren/robotframework,moto-timo/robotframework,robotframework/robotframework,snyderr/robotframework,jaloren/robotframework,jaloren/robotframework,moto-timo/robotframework,joongh/robotframework,alexandrul-ci/robotframework,alexandrul-ci/robotframework,alexandrul-ci/robotframework,joongh/robotframework,robotframework/robotframework,snyderr/robotframework,alexandrul-ci/robotframework,moto-timo/robotframework,snyderr/robotframework,HelioGuilherme66/robotframework,jaloren/robotframework,HelioGuilherme66/robotframework,joongh/robotframework,synsun/robotframework,alexandrul-ci/robotframework,joongh/robotframework,moto-timo/robotframework,snyderr/robotframework,joongh/robotframework,jaloren/robotframework,synsun/robotframework