This implements #9 : messages whose size was bigger than 127 bytes were not being parsed correctly, so from now on, we can actually read messages that might get quite big: up to a maximum of 268.435.455 bytes!

This release implements basic SSL options. Closes #4

However, this may not work with self-signed certificates. I'll test it and release a bug release or minor version later on.

PHP MQTT Client with full support for the protocol!

Major testing has been done and the way this library looks now, will most probably be a good candidate for version 1.0.0.

Issues with this release:

• Not all of QoS level 2 flow has been unit tested yet. Some bugs may still be hiding.
• Some examples may not be up-to-date and may need fixing.
• See the open issues for more information about missing features or bugs.

QoS level 2 is now completed. Some improvements still remain for a final v1.0.0

Better stability when sending QoS lvl1 messages

Several bug fixes related to operation of multibyte strings that shouldn't be that way in the first place.

First public release: still unstable and not yet 100% implemented, but the general idea and structure will be this one.