Reduce S3 request logging

[M66B]

Patch for trunk 20100518 version:

--- s3request_org.cpp   2010-06-09 07:23:25.812378444 +0200
+++ s3request.cpp   2010-06-09 07:27:06.173402565 +0200
@@ -166,7 +166,7 @@ size_t uploadCallback(void *data, size_t
 {
     int *fd = static_cast(userPtr);
     size_t len = read(*fd, data, blockSize * numBlocks);
-#ifdef DEBUG_WIRE
+#if defined DEBUG && defined DEBUG_WIRE
     if (len != blockSize * numBlocks) {
         syslog(LOG_INFO, "uploadCallback: short read [%u] != [%u]",
                 (unsigned) len, (unsigned) (blockSize * numBlocks));

[russross]

I've removed this log message entirely. It was only necessary when I was doing initial testing, and it is quite spammy.