abandoned http://www.bincimap.org/ website)
- Distfile is .tar.gz now instead of original .tar.bz2, but the contents
is identical (no changes whatsoever)
- Clean up and modernize the port: convert to OPTIONS, define LICENSE,
get rid of CONFDIR in favor of ETCDIR, allow to build with GCC 4.7+,
use @sample in pkg-plist, kill bogus EOL whitespace in pkg-descr, etc.