^M in confsync log message after ssh DNS error

[blee]

Somehow confsync logs a ^{M after an ssh DNS error:}

Oct 16 16:26:02 ops1 confsync[1726]: root: ssh: Could not resolve hostname [removed]: hostname nor servname provided, or not known^M

[ccowart]

The ^{M, annoying as it is, seems to be directly from the underlying call to scp. We may decide to do some hack with tr or sed, but for now, I'm just postponing the issue.}