Augment the docs to clarify that msg:append_header and
msg:prepend_header do no modification of the value by default.
Adjust the wrapping used by Header:new_unstructured so that it
hard wraps before the SMTP line length limit.
Add optional encode parameter to msg:append_header and
msg:prepend_header so that those methods can opt-in to the
Header:new_unstructured formatting.
Add HeaderMap:append method to mirror the existing HeaderMap:prepend
method.
Add unit tests that demonstrate the effect of wrapping/encoding
for both the "dumb" msg:append_header and msg:prepend_header functions,
and the "smarter" HeaderMap:prepend and HeaderMap:append methods that
always encode their parameters.
Update the docs for the headermap flavor of these methods to indicate
that they will always encode the value.
We've been hoping that mkdocs-material will ship the much anticipated
search enhancements for some time, but it's time to recognize that
we need to do something to improve the search results with how
things work right now.
This is a big commit that changes the titles of the various pages
from the code-annotated synopsis to just the name of the function.
This makes it much easier now to match things like `kumo.reject`
directly, but `reject` remains awkward to find.
I think this is the best that we can do at this time.
A few functions have been annotated with the `status: deprecated` to
show as deprecated in the toc/nav (shows with a little trash can next
to the name).
Wez Furlong