Update the usage message and the man page to account for the new long
options. Bump the version number to 20140927.
While here, use explicit fputc() calls to skip a line in the output.
This to avoid having to hunt for extra '\n' characters in the printf
format strings.

MFC after:	1 week
Relnotes:	yes


git-svn-id: svn+ssh://svn.freebsd.org/base/head@272217 ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f