Create default stack
Add sample JSON
Add basic data model
Add model object classes, basic tableview
update person data, add cell subclass
Implement person loader
Labels in cell, update data source
Fix main thread assertions, context usage in person loader
Fix merging to main context
Working person table loader
Resync structure
Add stale predicates
Styling
Get rid of editing method
Add stats controller, cleanup headers
Simplify fetched data source
Factor person cell styling into cell
Rename person data source, factor out block
Working filters
Rename to filters