Revert "Fix casing."

This reverts commit 39ec940.

Author: JohanLarsson

AspNetCoreAnalyzers.Tests/ASP009LowercaseUrlsTests/CodeFix.cs

@@ -1,4 +1,4 @@
-namespace AspNetCoreAnalyzers.Tests.ASP009LowerCaseUrlsTests
+namespace AspNetCoreAnalyzers.Tests.ASP009LowercaseUrlsTests
 {
     using Gu.Roslyn.Asserts;
     using Microsoft.CodeAnalysis.CodeFixes;
@@ -8,7 +8,7 @@ namespace AspNetCoreAnalyzers.Tests.ASP009LowerCaseUrlsTests
     public class CodeFix
     {
         private static readonly DiagnosticAnalyzer Analyzer = new AttributeAnalyzer();
-        private static readonly ExpectedDiagnostic ExpectedDiagnostic = ExpectedDiagnostic.Create(ASP009LowerCaseUrl.Descriptor);
+        private static readonly ExpectedDiagnostic ExpectedDiagnostic = ExpectedDiagnostic.Create(ASP009LowercaseUrl.Descriptor);
         private static readonly CodeFixProvider Fix = new TemplateTextFix();
 
         [TestCase("\"api/↓Orders/{id}\"", "\"api/orders/{id}\"")]

AspNetCoreAnalyzers.Tests/ASP009LowercaseUrlsTests/ValidCode.cs

@@ -1,4 +1,4 @@
-namespace AspNetCoreAnalyzers.Tests.ASP009LowerCaseUrlsTests
+namespace AspNetCoreAnalyzers.Tests.ASP009LowercaseUrlsTests
 {
     using Gu.Roslyn.Asserts;
     using Microsoft.CodeAnalysis.Diagnostics;

AspNetCoreAnalyzers/ASP009LowercaseUrl.cs

@@ -2,7 +2,7 @@ namespace AspNetCoreAnalyzers
 {
     using Microsoft.CodeAnalysis;
 
-    internal static class ASP009LowerCaseUrl
+    internal static class ASP009LowercaseUrl
     {
         public const string DiagnosticId = "ASP009";
 

AspNetCoreAnalyzers/Analyzers/AttributeAnalyzer.cs

@@ -23,7 +23,7 @@ public class AttributeAnalyzer : DiagnosticAnalyzer
             ASP006ParameterRegex.Descriptor,
             ASP007MissingParameter.Descriptor,
             ASP008ValidRouteParameterName.Descriptor,
-            ASP009LowerCaseUrl.Descriptor);
+            ASP009LowercaseUrl.Descriptor);
 
         public override void Initialize(AnalysisContext context)
         {
@@ -142,7 +142,7 @@ context.Node is AttributeSyntax attribute &&
                     {
                         context.ReportDiagnostic(
                             Diagnostic.Create(
-                                ASP009LowerCaseUrl.Descriptor,
+                                ASP009LowercaseUrl.Descriptor,
                                 segment.Span.GetLocation(),
                                 lowercase == null
                                     ? ImmutableDictionary<string, string>.Empty

AspNetCoreAnalyzers/CodeFixes/TemplateTextFix.cs

@@ -21,7 +21,7 @@ public class TemplateTextFix : CodeFixProvider
             ASP005ParameterSyntax.DiagnosticId,
             ASP006ParameterRegex.DiagnosticId,
             ASP008ValidRouteParameterName.DiagnosticId,
-            ASP009LowerCaseUrl.DiagnosticId);
+            ASP009LowercaseUrl.DiagnosticId);
 
         public override FixAllProvider GetFixAllProvider() => null;
 
@@ -66,7 +66,7 @@ private static string GetTitle(Diagnostic diagnostic)
                     return "Escape regex.";
                 case ASP008ValidRouteParameterName.DiagnosticId:
                     return "Fix name.";
-                case ASP009LowerCaseUrl.DiagnosticId:
+                case ASP009LowercaseUrl.DiagnosticId:
                     return "To lowercase.";
                 default:
                     throw new InvalidOperationException("Should never get here.");