Using new spaces in example ros client and switching names of QSRs to their qsr_key
Using new spaces in example ros client and switching names of QSRs to their qsr_key

pet1330/strands_qsr_lib,PDuckworth/strands_qsr_lib,yianni/rtd-dbg,cdondrup/strands_qsr_lib,yianni/strands_qsr_lib,cburbridge/strands_qsr_lib,Raziel90/strands_qsr_lib,strands-project/strands_qsr_lib