not set libthumbor version
remove show_on_root_channel on abstracts articles
create queryset admin
update container migration 0001
create queryset model
added show_on_root_channel field on core models
update type migration 0001
cretae containers form to QuerySet admin
lazy model
create basic opps admin core
create core conf to Haystack
create core filters
set core forms model_choices
clean python env on core forms