Merge branch 'master' into samplesupdate

Author: jmprieur

README.md

@@ -53,6 +53,8 @@ From your shell or command line:
 
 `git clone https://github.com/Azure-Samples/active-directory-dotnet-webapi-manual-jwt-validation.git`
 
+> Given that the name of the sample is pretty long, and so are the name of the referenced NuGet pacakges, you might want to clone it in a folder close to the root of your hard drive, to avoid file size limitations on Windows.
+
 ### Step 2:  Register the sample with your Azure Active Directory tenant
 There are two options:
  - Option 1: you run the `Configure.ps1` PowerShell script which creates two applications in the Azure Active Directory, (one for the client and one for the service), and then updates the configuration files in the Visual Studio projects to point to those two newly created apps. Instructions for these option are provided in the [Configure.ps1](./AppCreationScripts/Configure.ps1) file
@@ -136,11 +138,10 @@ First, in Visual Studio 2017 create an empty solution to host the projects.  The
 2. Add the (stable) Active Directory Authentication Library (ADAL) NuGet, `Microsoft.IdentityModel.Clients.ActiveDirectory`, version 1.0.3 (or higher) to the project.
 3. Add  assembly references to `System.Net.Http`, `System.Web.Extensions`, and `System.Configuration`.
 4. Add a new class to the project called `TodoItem.cs`.  Copy the code from the sample project file of same name into this class, completely replacing the code in the file in the new project.
-5. Add a new class to the project called `CacheHelper.cs`.  Copy the code from the sample project file of same name into this class, completely replacing the code in the file in the new project.
-6. Add a new class to the project called `CredManCache.cs`.  Copy the code from the sample project file of same name into this class, completely replacing the code in the file in the new project.
-7. Copy the markup from `MainWindow.xaml' in the sample project into the file of same name in the new project, completely replacing the markup in the file in the new project.
-8. Copy the code from `MainWindow.xaml.cs` in the sample project into the file of same name in the new project, completely replacing the code in the file in the new project.
-9. In `app.config` create keys for `ida:AADInstance`, `ida:Tenant`, `ida:ClientId`, `ida:RedirectUri`, `todo:TodoListResourceId`, and `todo:TodoListBaseAddress` and set them accordingly.  For the public Azure cloud, the value of `ida:AADInstance` is `https://login.microsoftonline.com/{0}`.
+5. Add a new class to the project called `FileCache.cs`.  Copy the code from the sample project file of same name into this class, completely replacing the code in the file in the new project.
+6. Copy the markup from `MainWindow.xaml' in the sample project into the file of same name in the new project, completely replacing the markup in the file in the new project.
+7. Copy the code from `MainWindow.xaml.cs` in the sample project into the file of same name in the new project, completely replacing the code in the file in the new project.
+8. In `app.config` create keys for `ida:AADInstance`, `ida:Tenant`, `ida:ClientId`, `ida:RedirectUri`, `todo:TodoListResourceId`, and `todo:TodoListBaseAddress` and set them accordingly.  For the public Azure cloud, the value of `ida:AADInstance` is `https://login.microsoftonline.com/{0}`.
 
 Finally, in the properties of the solution itself, set both projects as startup projects.
 
@@ -160,4 +161,4 @@ For more information on how to acquire a token in the client application, see AD
 
 For more information about token validation, see:
 - [JwtSecurityTokenHandler.ValidateToken Method (JwtSecurityToken)](https://msdn.microsoft.com/en-us/library/dn451163(v=vs.114).aspx)
-- [Principles of Token Validation](http://www.cloudidentity.com/blog/2014/03/03/principles-of-token-validation/)
+- [Principles of Token Validation](http://www.cloudidentity.com/blog/2014/03/03/principles-of-token-validation/)