groff will try to produce fancy angle brackets like Foo ⟨foo@FreeBSD.org⟩ This is nice and well, but no email client will understand them. For ease of copy&paste keep the one-true pair of brackets 0x3c/0x3e. See: RFC 822, RFC 2822 PR: gnu/154822 Submitted by: Dominic Fandrey <kamikaze@bsdforen.de> MFC after: 2 weeks
The file `hyphen.us' is identical to the file `hyphen.tex', part of the TeX system written by Donald E. Knuth; the master file can be found at ftp://labrea.stanford.edu/pub/tex/dist/lib/hyphen.tex . It has been renamed for consistency, i.e., to make patterns available under the filenames `hyphen.<language>', e.g. `hyphen.de' or `hyphen.uk'. See the file itself for a copyright notice.