bug#19106: M-x eww: use the current URI as the default; be bound to a key

[Tassilo Horn]

Ivan Shmakov <ivan@siamics.net> writes:

>       The patch MIMEd makes ‘eww’ use the currently browsed URI as the
>       default while prompting.

It would also be neat if M-x eww RET would use the URL at point as a
default (at least in non-eww buffers).  I've not set up eww as default
browse-url browser, but for some URLs (e.g., in info docs or emails) I'd
like to have a quick way to browse them with eww instead of my default
browser.

Bye,
Tassilo