overdue removal of redundant materialized view column
added proposal oucome and other attributes to documet form
removed empty specs
removed unnecessary generic tags assignments
removed old spec
Merge branch 'extend_documents_edit_with_outcome' into develop
added nomenclature change model
added wicked gem for the wizard
added wizard controller
separate controller for split wizard
removed redundant js files
nested form for inputs / outputs
upgraded nested_form
ugraded select2
children & names
distribution
legislation
notes
summary
make list of nomenclature changes more legible