clean up meta (root is now a role); commenting out exception work for now
uncomment type checks
basic exceptions, will need to work on simple exception classes
Remove processing '-foo' parameters; don't want that koolaid anymore
Migrate to simple args
simplify args
get rest of Location working
Annotation works
get CodonTable working
Fix IO role
bite the bullet and remove rearrange, start using signatures
M::S for CodonTable
add M::S as a req
get PrimarySeq working again
get SeqIO working
get SeqIO working
get SF working
get FTLocFac working
meta changes broke these
get basics working