show sets as ordered lists <ol>; easier to read even though they are not ordered.
making more debug distinctions amongst italianverb packages.
sentential adverbs (e.g. 'ieee' should subcat for semantic past: 

{:sem :tense :past}, not syntactic past (i.e. not {:infl :past})
fix errors in "could have gone" (was printing "could have went")
turn down logging
display sets like lists (with <ol> if more than one element in set)
increase timeout to 20 secs
add (overall): put all possible schemata over child arguments