NMU for rlwrap to etch-proposed-updates (for etch r1)

[Florian Weimer <fw@deneb.enyo.de>]

I'd like to do a sourceful (i.e. non-binary-only) NMU of rlwrap for
etch r1, so that the package gets rebuilt on all architectures.
Queing binary NMUs is apparently not enough to fix this issue.

Would that be acceptable?