todo

include better
- logging,
- crash reporting,
- timing,
- analytics
- Window mode - save last window position
click once install from github
fully offline - need to cache aerial entities.json
features of aerial for mac
- Settings
  - Main
    - Choose individual videos & preview
  - Cache
    - Show space contraints,
    - Download All button.
  - About
    - Show latest version download releases from github live
    - Latest fixed features in newer versions