bump 2.5.8

CHANGES

@@ -1,5 +1,8 @@
+2.5.8 2015-09-20
+- Update GFWList url
+
 2.5.7 2015-09-19
-- Fix repeated IV.
+- Fix repeated IV
 
 2.5.6 2015-08-19
 - Add portable mode. Create shadowsocks_portable_mode.txt to use it

shadowsocks-csharp/Controller/Service/UpdateChecker.cs

@@ -18,7 +18,7 @@ namespace Shadowsocks.Controller
         public string LatestVersionURL;
         public event EventHandler NewVersionFound;
 
-        public const string Version = "2.5.7";
+        public const string Version = "2.5.8";
 
         public void CheckUpdate(Configuration config)
         {