- license update: GPL-2.0 no indication of aggregation. Fedora also denote this as GPL-2.0
- Since version 0.18 texinfo is not needed any more, remove build require on it.
- update license to new format
- Upgrade to bug fix release v0.22 + Include the existing -x flag in the help message (Mark Hills) + Detect a trailing -f or -o with no following argument + Display message-ID in search -x mode + Skip symlinks when using mbox (R A Lichtensteiger) + Improve error message if home directory cannot be determined + Honour HOME environment variable (Andreas Amann) + MIME types are allowed to have "+" characters in them. (Jonathan Kamens) + Fix deficiencies in the parsing of mbox From lines (Jonathan Kamens) + Fix documentation nits (Tom Doherty) + Remove spurious message when the mtime of a message file has changed + Initialize the date header with a known value. (Samuel Tardieu) + Merge two conflicting solutions for bad MIME encoding + fix for MIME-related crash (Paramjit Oberoi) + Add support claws-mail (Anand Kumria) + Add MH sub-type support for ezmlm-archives (Claus Alboege) + Allow lines starting "From" to occur part-way through the header.o + Handle mbox from separators where email address is in angle brackets + Fix a bug in rfc822.c: Some headers weren't correctly parsed. (Jaime Velasco Juan)
- created package