Log message:
Update to bsfilter-1.0.19.

Log message:
Drop superfluous PKG_DESTDIR_SUPPORT, "user-destdir" is default these days.
Mark packages that don't or might probably not have staged installation.

Log message:
Add RUBY_VERSION_SUPPORTED=18.

Log message:
Add LICENSE.

Log message:
Update to 1.0.17.
and fix install problem using USE_DESTDIR=yes.

Log message:
Remove obsolete @dirrm lines.

Log message:
DESTDIR support.

Log message:
Update to 1.0.15.

Changes collected from bsfilter CVS log.

1.0.15

- fixed regexp for pop commands which expect "." response
- should not refer headers for language detection in case of -H
- should print response from pop-server in case of -d
- 1st line might be 'unix from' quoated by '>'
- check category and token are not nil
- stop unlinking lockfile
- raise an assert when socket.gets returns nil

1.0.14

- fixed typo for POP response
- print $0 at exception from parser
- print shorter message in case of invalid option
- decode base64 after joining lines
- use "Yes" for "No" as search string
- verbose message added for imap-fetch-unflagged

Log message:
Fix pkglint warnings.
Remove DEPENDS converters/ruby-iconv. It's obsoletely.

Log message:
Delint:
- convert spaces to tabs (pkglint --autofix)
- set, not append to USE_LANGUAGES