ml/i test -- names
tests initial state of built in tables
should be used as the first realtest of a new implementation
mcnoins.mcnoskip.mcnodef.mcnowarn.sb....
make all others unmatched
mcstop mcwarn mcwarng mcskip mcskipg,mcdef
mcins,mcinsg mcalter to to mcdef vars
mcnote mcgo mcpvar mcdefg as mcsub(,,
mcset=mcgo if mcgo unless en mcleng   (
