make XML import/export do multiple pages. keep bindings at the doc level.
remove some debugging code.
fix bugs in JSONWriter
fix selection for id field
export ID of transitions
propagate child modifications up the tree so the canvas can be repainted
make selection report child modifications so the propsview will stay in sync
fix cut copy paste. move to edit menu
added a status bar
update AminoParser format to match the rest of the system
added a status bar
update AminoParser format to match the rest of the system
added another size
added grid snapping
fix editing boolean properties
add anchor editing
fix wonky selection
switch snapping to just grid for now
update listview to look better
support enums in the property proxy