mml2015.el (mml2015-maximum-key-image-dimension): Add :version
lisp/ChangeLog: Add an entry for the recent change in sieve.el
eww submit button logic

* eww.el (eww-submit): Get submit button logic right when hitting RET
on non-submit buttons.

* shr.el: Remove shr-preliminary-table-render, since that can't really
be used for anything in practice.
auth-source netrc backend: Support single-quoted strings, multiline entries.