Update CHANGES and bump version

CHANGES

@@ -1,3 +1,9 @@
+4.1.0 2018-08-15
+- Support portable mode Temp folder
+- Register hotkeys on startup
+- Fix sysproxy hanging issue
+- Minor improvements
+
 4.0.10 2018-05-10
 - Add square bracket for SIP002 IPv6 (RFC3986)
 - Add plugin CLI arguments support

shadowsocks-csharp/Controller/Service/UpdateChecker.cs

@@ -24,7 +24,7 @@ namespace Shadowsocks.Controller
         public string LatestVersionLocalName;
         public event EventHandler CheckUpdateCompleted;
 
-        public const string Version = "4.0.10";
+        public const string Version = "4.1.0";
 
         private class CheckUpdateTimer : System.Timers.Timer
         {