add in mop::role and relate it to mop::class
tracked bootstrappedness
add finalisers
more use of postfix deref
move the finaliser stuff into the internals
mop::method
wrap these in BEGIN blocks
postfix deref
do this in such a way that Package::Finalize triggers errors
check the method membership correctly
alias_method
adjusting tests accordingly
stop using magic when i don’t need to
clean up mop::method
clean up mop::object
cleanup
does_role and accompanying tests