Adds toJSON to instances
Where possible sqlite adapter uses the adapter's _run instead of directly running queries
When creating a record with field associations, the id property of the associated field is used when present
Instances should have a `populateFoo` function for all associated tables and a generic `populate` function to populate multiple associated tables in one go
Model removes SQLite from the `#by` function, emits the `all` event for the adapter to satisfy
Instances should have a `populateFoo` function for all associated tables and a generic `populate` function to populate multiple associated tables in one go
SQLite Adapter supports searching for a model