no data sources and delegates, only data controllers
project as list of files (begins)
no preopen tabs
open/save onto files
attributes stuff (editing in json-style mode in plain text editor)
scripting (begins)
sync
fixed: saving ontology
fixed: attributes
fixed: save/load attributes
added: converting from owl
part to from .ont to .owl convertation
finished: converting from .ont to .owl
sync
moved to qjson
run-time converter choosing
sync