[axtls-general] New release

[Cameron R. <cam...@gm...>]

A new release with the following changes:

* Certificate bundles which contain "invalid" certificates (i.e. invalid 
digests types etc) are ignored rather than cause failure.
* HTTPv1.0 packets close a connection upon completion.

I've also done some minor clean-up with scan-build.

Cheers,

Cam