Added removeById method
Fix creating ObjectId fields.
Adding non-json param aliases.
Rethink auto closing connection with mongo. At now by default connect…
…ion with mongo always connected and auto-reconnect if it's disconnected. Remember, you can use @close() like early.
Fix getting document when it updated
Checking params before connecting to mongo
When saving data always return new object
Ensure @db in state connected when trying reuse it.
Ensure after always set
Fix error message. Fix return statements. Add try/catch for save.
Unset @collection at now independent
Close connection and return error into callback when getting error
Fix error when losing scope
Fix error when document not found
More unique errors
Added ability to re-use db and collection instance.
Added count function
Added the ability find documents by the array of _id
Added abilities to configure sort/limit/skip parameters for find.
If creation ObjectID failed, callback will be call anyway.
Fixed when params is null
Fix constructor spelling