Fix MvcScaffolding not being able to find a class when a new file is added.

src/AddIns/Misc/PackageManagement/Project/Src/EnvDTE/ProjectItems.cs

@@ -98,6 +98,7 @@ namespace ICSharpCode.PackageManagement.EnvDTE
 		{
 			ProjectItem projectItem = project.AddFileProjectItemUsingFullPath(fileName);
 			project.Save();
+			fileService.ParseFile(fileName);
 			return projectItem;
 		}
 		

src/AddIns/Misc/PackageManagement/Project/Src/IPackageManagementFileService.cs

@@ -14,5 +14,7 @@ namespace ICSharpCode.PackageManagement
 		bool FileExists(string fileName);
 		string[] GetFiles(string path);
 		string[] GetDirectories(string path);
+		
+		void ParseFile(string fileName);
 	}
 }

src/AddIns/Misc/PackageManagement/Project/Src/PackageManagementFileService.cs

@@ -76,5 +76,10 @@ namespace ICSharpCode.PackageManagement
 				return Directory.GetDirectories(path);
 			}
 		}
+		
+		public void ParseFile(string fileName)
+		{
+			ParserService.ParseFile(fileName);
+		}
 	}
 }

src/AddIns/Misc/PackageManagement/Test/Src/EnvDTE/ProjectItemsTests.cs

@@ -410,6 +410,20 @@ namespace PackageManagement.Tests.EnvDTE
 			Assert.IsTrue(saved);
 		}
 		
+		[Test]
+		public void AddFromFile_FullFileNameIsInsideProject_FileIsParsed()
+		{
+			CreateProjectItems();
+			msbuildProject.FileName = @"d:\projects\myproject\myproject.csproj";
+			string fileName = @"d:\projects\myproject\packages\tools\test.cs";
+			
+			projectItems.AddFromFile(fileName);
+			
+			string parsedFileName = fakeFileService.FileNamePassedToParseFile;
+			
+			Assert.AreEqual(fileName, parsedFileName);
+		}
+		
 		[Test]
 		public void AddFromFile_FullFileNameIsInsideProject_ProjectItemReturned()
 		{

src/AddIns/Misc/PackageManagement/Test/Src/Helpers/FakeFileService.cs

@@ -106,5 +106,12 @@ namespace PackageManagement.Tests.Helpers
 			}
 			return new string[0];
 		}
+		
+		public string FileNamePassedToParseFile;
+		
+		public void ParseFile(string fileName)
+		{
+			FileNamePassedToParseFile = fileName;
+		}
 	}
 }