marshal-view/ include lacking class (CmdList);
add ConfCmd and ConfExe(w/ watlist) for initialize Mcr component;
refactoring;
Mcr::List/ takes 'id' and 'ver' from ConfExe instead of argv;
rename Mcr::SvList#add_seq() -> add_ent();
Mcr::List takes Command instead of Config;
Mcr::List#add_seq() takes args of macro command while add_ent() takes Entity;