Changelog entry for Optimising IPAddress.cs

svn path=/trunk/mcs/; revision=74942

mcs/class/System/System.Net/ChangeLog

@@ -1,3 +1,7 @@
+2007-03-24 Alan McGovern <[email protected]>
+
+	* IPAddress.cs : Optimised the SwapInt and SwapLong methods.
+
 2007-03-09  Miguel de Icaza  <[email protected]>
 
 	* FtpDataStream.cs: Close must be called on the stream before we