K 10
svn:author
V 6
eadler
K 8
svn:date
V 27
2018-05-23T07:54:58.742852Z
K 7
svn:log
V 142
bsd.sys.mk: add links and update a bit

- add links to more modern resources
- remove 'k&r' which is unused in FreeBSD
- remove stray comment

END