for now, lets disable the tunnel pool persistance. this means that after a...

for now, lets disable the tunnel pool persistance.  this means that after a router crashes, tunnels it was participating in will fail even if the router comes back up before they expire.
disabling this saves us some IO contention (though this may only be relevent on my kaffe box... dunno)

router/java/src/net/i2p/router/tunnelmanager/TunnelPool.java

@@ -566,7 +566,7 @@ class TunnelPool {
             _targetClients = TARGET_CLIENTS_DEFAULT;
         }
         buildFakeTunnels();
-        _context.jobQueue().addJob(new WritePoolJob());
+        //_context.jobQueue().addJob(new WritePoolJob());
         _context.jobQueue().addJob(new TunnelPoolManagerJob(_context, this));
         _context.jobQueue().addJob(new TunnelPoolExpirationJob(_context, this));
     }