Message Management recipient status

• Added support for Message Management recipient status (thanks @danielsmithsd)

0.5.0

• Improved Traffic Management and Message Management constructors to allow either a HTTP client instance or a HTTP client configuration array to be supplied to the constructor, instead of just a HTTP client instance
• Fixed bug where zone getAllRecords() call was returning an array with duplicated key names (thanks @BillKeenan)
• Fixed bug where a user-supplied HTTP client instance was ignored by the Traffic Management constructor (thanks @BillKeenan)

0.4.1

• Fixed a bug where the serial_style was not supplied to the API when creating new zones (thanks @fogeytron)
• Ensured API client's last response variable is nulled before each new API request

0.4.0

• Added support for new Message Management send parameters

Message Management support

• Added support for all Message Management endpoints

0.2.0

• Added HTTP Redirect support
• Added Dynamic DNS support

Initial release

• Initial release with create/update/delete DNS records and zone functionality