Membase 1.6 compatibility.

The hostname in the bucket list in 1.6 contains the management port too, not just the IP.

Northscale.Store/Deserialization.cs

@@ -1,4 +1,5 @@
 using System.Collections.Generic;
+using System.Net;
 
 namespace NorthScale.Store
 {
@@ -31,6 +32,16 @@ public override int GetHashCode()
 
 		internal static readonly IEqualityComparer<BucketNode> ComparerInstance = new Comparer();
 
+		public IPAddress GetIP()
+		{
+			var tmp = this.hostname;
+			var index = tmp.IndexOf(':');
+			if (index > 0)
+				tmp = tmp.Substring(0, index);
+
+			return IPAddress.Parse(tmp);
+		}
+
 		#region [ Comparer                     ]
 		private class Comparer : IEqualityComparer<BucketNode>
 		{

Northscale.Store/NorthScalePool.cs

@@ -127,7 +127,7 @@ private void InitNodes(IEnumerable<BucketNode> nodes)
 			var mcNodes = nodes.Select(b => new MemcachedNode(
 				// create a memcached node for each bucket node
 				// TODO currently we expect that the API returns IP addresses, we should confirm this
-												new IPEndPoint(IPAddress.Parse(b.hostname),
+												new IPEndPoint(b.GetIP(),
 																	portType == BucketPortType.Proxy ? b.ports.proxy : b.ports.direct),
 												this.configuration.SocketPool,
 												auth)).ToArray();