修改部分文件编码格式为 UTF-8 with BOM

samples/WebApplicationSample/Controllers/AlipayController.cs

@@ -1,4 +1,4 @@
-using System.Text;
+using System.Text;
 using System.Threading.Tasks;
 using Essensoft.AspNetCore.Payment.Alipay;
 using Essensoft.AspNetCore.Payment.Alipay.Domain;

samples/WebApplicationSample/Models/ErrorViewModel.cs

@@ -1,4 +1,4 @@
-namespace WebApplicationSample.Models
+namespace WebApplicationSample.Models
 {
     public class ErrorViewModel
     {

src/Essensoft.AspNetCore.Payment.Alipay/ServiceCollectionExtensions.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using Microsoft.Extensions.DependencyInjection;
 
 namespace Essensoft.AspNetCore.Payment.Alipay

src/Essensoft.AspNetCore.Payment.Alipay/Utility/AlipaySignature.cs

@@ -1,4 +1,4 @@
-using System.Collections.Generic;
+using System.Collections.Generic;
 using System.Security.Cryptography;
 using System.Text;
 using Essensoft.AspNetCore.Payment.Security;

src/Essensoft.AspNetCore.Payment.JDPay/ServiceCollectionExtensions.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using Microsoft.Extensions.DependencyInjection;
 
 namespace Essensoft.AspNetCore.Payment.JDPay

src/Essensoft.AspNetCore.Payment.LianLianPay/ServiceCollectionExtensions.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using Microsoft.Extensions.DependencyInjection;
 
 namespace Essensoft.AspNetCore.Payment.LianLianPay

src/Essensoft.AspNetCore.Payment.LianLianPay/Utility/LianLianPaySecurity.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.Collections.Generic;
 using System.Text;
 using Essensoft.AspNetCore.Payment.Security;
@@ -7,7 +7,7 @@ using Org.BouncyCastle.Crypto;
 namespace Essensoft.AspNetCore.Payment.LianLianPay.Utility
 {
     /// <summary>
-    /// LianLianPay °²È«Àà¡£
+    /// LianLianPay 安全类。
     /// </summary>
     public class LianLianPaySecurity
     {

src/Essensoft.AspNetCore.Payment.QPay/ServiceCollectionExtensions.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.DependencyInjection.Extensions;
 using Microsoft.Extensions.Http;

src/Essensoft.AspNetCore.Payment.UnionPay/ServiceCollectionExtensions.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using Microsoft.Extensions.DependencyInjection;
 
 namespace Essensoft.AspNetCore.Payment.UnionPay