Support for method bind unbind rebind

[masx200]

Support for method bind unbind rebind

https://www.ietf.org/rfc/rfc5842.html

[perry-mitchell]

@masx200 Would you consider adding some background to this? Why it's needed and what use case it would serve, as an example?

EDIT: By the way, I appreciate you adding these issues. Pardon my lack of understanding on some of them - just trying to make the expectations here as explicitly defined as possible.