0.6.3

Model query

• New count to count records in a model that match given conditions.
• New update to update multiple models at once.
• New delete query to delete multiple records at once.

Manager

• save now accept array of model instances. It updates and inserts all model instances to the database, even in different tables.
• insert is now deprecated and unavailable.
• remove now accept array of model instances.

Adapter

• Bump sqlite version to v2.3.0.