UV: fix bug where nodelay was modified on GET rather than SET
UV: fix bug where nodelay was modified on GET rather than SET

While fairly trivial, this would help eliminate a lot of confusion in
the logs.

Change-Id: Iafaeeb677c349079233cea0527e01f486f0d1a9a
Reviewed-on: http://review.couchbase.org/63248
Reviewed-by: Sergey Avseyev <87f6d5e4fd3644c3c20800cde7fd3ad1569370b3@gmail.com>
Tested-by: Mark Nunberg <dab05a0fe859c5cb93882b2a75a0d613501b07be@couchbase.com>

kojiromike/libcouchbase,avsej/libcouchbase,mody/libcouchbase,avsej/libcouchbase,couchbase/libcouchbase,couchbase/libcouchbase,couchbase/libcouchbase,couchbase/libcouchbase,mody/libcouchbase,mody/libcouchbase,mody/libcouchbase,avsej/libcouchbase,couchbase/libcouchbase,avsej/libcouchbase,couchbase/libcouchbase,kojiromike/libcouchbase,avsej/libcouchbase,kojiromike/libcouchbase,kojiromike/libcouchbase,avsej/libcouchbase,avsej/libcouchbase,couchbase/libcouchbase