修复config<T> 配置文件List<T> 类型字段在读时出现的超出索引界限问题

diff --git a/NewLife.Core/Configuration/ConfigHelper.cs b/NewLife.Core/Configuration/ConfigHelper.cs
index 425d420..ac2b159 100644
--- a/NewLife.Core/Configuration/ConfigHelper.cs
+++ b/NewLife.Core/Configuration/ConfigHelper.cs
@@ -211,8 +211,16 @@ namespace NewLife.Configuration
             for (var i = 0; i < section.Childs.Count; i++)
             {
                 var val = elementType.CreateInstance();
-                MapTo(section.Childs[i], val, provider);
-                list[i] = val;
+                if (elementType.GetTypeCode() != TypeCode.Object)
+                {
+                    val = section.Childs[i].Value;
+                }
+                else
+                {
+                    MapTo(section.Childs[i], val, provider);
+                    //list[i] = val;
+                }
+                list.Add(val);
             }
         }
 

diff --git a/Test/ConfigTest.cs b/Test/ConfigTest.cs
new file mode 100644
index 0000000..fea95f4
--- /dev/null
+++ b/Test/ConfigTest.cs
@@ -0,0 +1,25 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using NewLife.Configuration;
+
+namespace Test
+{
+    public class ConfigTest : Config<ConfigTest>
+    {
+        public List<String> Names { get; set; }
+
+        public String Sex { get; set; }
+
+        public List<XYF> xyf { get; set; }
+    }
+
+    public class XYF
+    {
+        public String name { get; set; }
+
+        //public List<String> gradu { get; set; }
+    }
+}

diff --git a/Test/Program.cs b/Test/Program.cs
index 4f841b3..ab0f805 100644
--- a/Test/Program.cs
+++ b/Test/Program.cs
@@ -69,7 +69,7 @@ namespace Test
                 try
                 {
 #endif
-                    Test1();
+                Test1();
 #if !DEBUG
                 }
                 catch (Exception ex)
@@ -897,5 +897,29 @@ namespace Test
             Console.WriteLine(str);
             Console.WriteLine(DAL.ConnStrs["MySQL.AppSettings.default"]);
         }
+
+        /// <summary>测试config文件的写入</summary>
+        private static void TestWriteConfig()
+        {
+            ConfigTest.Current.Names = new List<string> { "1", "2" };
+            ConfigTest.Current.Sex = "1";
+            ConfigTest.Current.xyf = new List<XYF>() { new XYF() { name = "123" }, new XYF() { name = "321" } };
+            ConfigTest.Current.Save();
+
+            //Class1.Current.Names = "123";
+            //Class1.Current.Save();
+
+            //Class1.Provider = XmlConfig;
+
+
+        }
+
+        /// <summary>测试config文件的读取</summary>
+        private static void TestReadConfig()
+        {
+            var z = ConfigTest.Current.Names;
+            var x = ConfigTest.Current.Sex;
+            var y = ConfigTest.Current.xyf;
+        }
     }
 }
\ No newline at end of file

diff --git "a/X\347\273\204\344\273\266.sln" "b/X\347\273\204\344\273\266.sln"
index 45ad77b..86334a8 100644
--- "a/X\347\273\204\344\273\266.sln"
+++ "b/X\347\273\204\344\273\266.sln"
@@ -37,7 +37,7 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "NewLife.WinCore", "NewLife.
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "XCodeTool", "XCodeTool\XCodeTool.csproj", "{ADAD9BA3-5AB4-478A-BB51-3E144D410F59}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "NewLife.Security", "NewLife.Security\NewLife.Security.csproj", "{13D57F4A-2A7C-46FE-8472-DD3BA67F939D}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "NewLife.Security", "NewLife.Security\NewLife.Security.csproj", "{13D57F4A-2A7C-46FE-8472-DD3BA67F939D}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution