This frees us up to enforce one single point of access, thus paving
the way towards allowing us to initialize the models at are request,
and not when it's require().
addresses #2170
Closes#2061
- Lazy load the defaultSettings value in Settings model
- Populate individual defaults before read/edit
- Populate all defaults before first browse call
- Remove populateDefaults calls from init code
Closes#847
- Added logic to export database to the `core\server\data\` folder prior
to beginning a migration.
- Factored out versioning logic from migration to prevent circular
references
