Long logical lines of text can be split into a multiple-physical-line representation using the following folding technique. Content lines SHOULD be folded to a maximum width of 75 octets, excluding the line break. Multi-octet characters MUST remain contiguous.
As draft because it is incompatible with #35 (opened so that you can have a look, will rebase after the merge of #35)
Implements rfc6350#section-3.2
As draft because it is incompatible with #35 (opened so that you can have a look, will rebase after the merge of #35)