0.01: New App!
0.02: Allow redirection of loads to the launcher
0.03: Allow hiding the fastloading info screen
0.04: (WIP) Allow use of app history when going back (`load()` or `Bangle.load()` calls without specified app).
0.05: Check for changes in setting.js and force real reload if needed
0.06: Fix caching whether an app is fastloadable
0.07: Break out app history to a separate app: App History, `apphist`.
      App is deprecated as it's function has been integrated in fw.
