Should be a drop-in replacement for IO::Socket::INET about io-socket-ssl

[ugexe]

@retupmoca ++ 75e66e6

Much of this was implemented in the commit above. There seems to only be a few details left, but .get was implemented https://github.com/ugexe/io-socket-ssl/commit/6402172924aa7b051baa91a516e9442a94bdebe8

[jjatria]

It looks like one of the things missing before this can be closed is implementing the nl-in attribute. It looks like IO::Socket::SSL uses a single Str in input-line-separator that defaults to \n rather than the [ \n, \r\n ] in IO::Socket.

I've taken a stab at implementing this in a local branch. That includes some code to make it behave like IO::Socket when given a list of separators, including trying to match the longest token first. If this seems like something you might be interested in adding, then I can open a pull request and tidy up any lose ends (including tests and documentation changes).