2.6.0

This release adds an ISBN::parse public method that returns a ParsedIsbn object.

It can be used to get parts of an ISBN code. As an example, the ISBN 9791091146456 could be split with the following methods :

• ParsedIsbn->getGs1Element would return the EAN prefix "979"
• ParsedIsbn->getRegistrationGroupElement would return the French language code "10"
• ParsedIsbn->getRegistrantElement would return the "Dystopia" publisher code "91146"
• ParsedIsbn->getPublicationElement would return the "Fournaise" publication code "45"
• ParsedIsbn->getCheckDigit would return the checksum digit "979"

Full Changelog: 2.5.0...2.6.0