user prefs
fixed typos
added models History, Prefs, stores HistoryStore & ModelStore, and HistoryView
store for user prefs
fixed typo
fixed typos
fixed typo
history view
fixed
wed night final commit
fixed typos
wed night commit
got rid of sticky select highlight
history view
now uses localstore
took bold off isbn
formatted list item
added isbn field
removed barcode mapping
removed history refs