SPY-162: Also respect nagle setting on reconnect.

Motivation
----------
If a server connection is reset (because it is lost or a reconnection
is triggered), the nagle setting is not re-set properly.

Modifications
-------------
During the reconnect phase, properly re-set the nagle setting so it is
respected on the new connection.

Result
------
The custom nagle setting is respected and used even across new connections.

Change-Id: Ic0b513b8538a39710aaf8fd0f0f699a5c561bc09
Reviewed-on: http://review.couchbase.org/35553
Tested-by: Michael Nitschinger <[email protected]>
Reviewed-by: Matt Ingenthron <[email protected]>

Author: daschl

src/main/java/net/spy/memcached/MemcachedConnection.java

@@ -1078,6 +1078,7 @@ private void attemptReconnects() {
 
           ch = SocketChannel.open();
           ch.configureBlocking(false);
+          ch.socket().setTcpNoDelay(!connectionFactory.useNagleAlgorithm());
           int ops = 0;
           if (ch.connect(node.getSocketAddress())) {
             connected(node);