-Updated readme.txt

Doc/readme.txt

@@ -1,7 +1,7 @@
 Json.NET
 
-http://james.newtonking.com/projects/json-net.aspx
-http://www.codeplex.com/json/
+http://james.newtonking.com/json
+http://www.codeplex.com/json
 https://github.com/JamesNK/Newtonsoft.Json
 
 
@@ -45,12 +45,12 @@ Json.NET has different libraries for the various .NET Framework versions.
   .NET 4.5, Windows Phone 8, Windows 8 Store
 
 -Portable40:
-  .NET 4.0, Windows Phone 7, Windows 8 Store, Silverlight 4
+  .NET 4.0, Windows Phone 8, Windows 8 Store, Silverlight 5, MonoTouch, MonoDroid
 
 
 Notes:
 
-Microsoft stopped support for the Compact Framework in Visual Studio 2010.
-For a Compact Framework 3.5 build download Json.NET 3.5.
-
-For a Silverlight 3.0 build download Json.NET 3.5.
+For a Compact Framework 3.5 build download Json.NET 3.5
+For a Silverlight 3.0 build download Json.NET 3.5
+For a Silverlight 4.0 build download Json.NET 5
+For a Windows Phone 7 build download Json.NET 5

Src/Newtonsoft.Json/Linq/JToken.cs

@@ -208,7 +208,9 @@ namespace Newtonsoft.Json.Linq
                             case JTokenType.Constructor:
                                 int index = ((IList<JToken>)current).IndexOf(next);
 
-                                sb.Append("[" + index + "]");
+                                sb.Append("[");
+                                sb.Append(index);
+                                sb.Append("]");
                                 break;
                         }
                     }

Src/Newtonsoft.Json/Utilities/StringUtils.cs

@@ -165,7 +165,7 @@ namespace Newtonsoft.Json.Utilities
 #if !(NETFX_CORE || PORTABLE)
                     lowerCase = char.ToLower(s[i], CultureInfo.InvariantCulture);
 #else
-          lowerCase = char.ToLower(s[i]);
+                    lowerCase = char.ToLower(s[i]);
 #endif
 
                     sb.Append(lowerCase);