Release v0.4.2

• fix type.
• fix box is undefined in result
• fix mailbox parameter was ignored
• fix mailbox was opened readOnly (so flags could not be set)

Release v0.4.1

• fix package.json to include types...

Release v0.4.0

• add type description

Release v0.3.2

• clear interval in end function.

Release v0.3.1

• remove debug logging (which could include password.)

Release v0.3.0

• added need-authentication message. It will be emitted, if an authentication error happens.

Release v0.1.1

• fix double on ready subscription

Release v0.1.0

• add box signal to transmit the opened box outside.