Made minor changes to several tables, including updated and created columns, and added subitems.
Added code to fetch subitems with items - however, I think this should be reworked so I'm only pulling down information I need when I need it. I also fixed the issue where data was not properly reloading when returning to the planner page.
Merge branch 'master' of https://github.com/pdouglas94/pd-planner