Merge pull request #512 from wolfmanjm/upstreamedge
authorJim Morris <morris@wolfman.com>
Mon, 15 Sep 2014 23:07:58 +0000 (16:07 -0700)
committerJim Morris <morris@wolfman.com>
Mon, 15 Sep 2014 23:07:58 +0000 (16:07 -0700)
add crnl to end of M503 to flush in some cases


Trivial merge