docs(rc4-to-rc5): change cleanup

closes #2516

public/docs/dart/latest/cookbook/_data.json

@@ -53,12 +53,6 @@
     "hide": true
   },
 
-  "rc4-to-rc5": {
-    "title": "RC4 to RC5 Migration",
-    "intro": "Migrate your RC4 app to RC5 in minutes.",
-    "hide": true
-  },
-
   "set-document-title": {
     "title": "Set the Document Title",
     "intro": "Setting the document or window title using the Title service."

public/docs/dart/latest/cookbook/rc4-to-rc5.jade

@@ -1 +0,0 @@
-include ../../../_includes/_ts-temp

public/docs/js/latest/cookbook/_data.json

@@ -48,12 +48,6 @@
     "hide": true
   },
 
-  "rc4-to-rc5": {
-    "title": "RC4 to RC5 Migration",
-    "intro": "Migrate your RC4 app to RC5 in minutes.",
-    "hide": true
-  },
-
   "set-document-title": {
     "title": "Set the Document Title",
     "intro": "Setting the document or window title using the Title service."

public/docs/js/latest/cookbook/rc4-to-rc5.jade

@@ -1 +0,0 @@
-include ../../../_includes/_ts-temp

public/docs/ts/latest/cookbook/_data.json

@@ -51,11 +51,6 @@
     "intro": "Translate the app's template text into multiple languages"
   },
 
-  "rc4-to-rc5": {
-    "title": "RC4 to RC5 Migration",
-    "intro": "Migrate your RC4 app to RC5 in minutes."
-  },
-
   "set-document-title": {
     "title": "Set the Document Title",
     "intro": "Setting the document or window title using the Title service."

public/docs/ts/latest/cookbook/rc4-to-rc5.jade

@@ -1,127 +0,0 @@
-include ../_util-fns
-
-:marked
-  # Angular Modules (NgModules) have landed in Angular RC5!
-
-  _Angular Modules_, also known as _NgModules_, are the powerful new way to organize and bootstrap your Angular application. 
-.l-sub-section
-  :marked
-    Read more in the ["RC5 and NgModules" announcement](https://angularjs.blogspot.com).
-
-    Learn the details of NgModule in the [Angular Module](../guide/ngmodule.html) chapter.
-:marked
-  The new  `@NgModule` decorator gives you module-level components, directives, and pipes without 
-  the need to specify them repeatedly in every component of your application. 
-  
-  The `@NgModule` metadata give the Angular compiler the context needed so that you can use the same code 
-  regardless of whether you are running Angular in [Ahead-of-time](../glossary.html#aot) or [Just
-   in Time](../glossary.html#jit) mode.
-
-  ## How do I use them?
-
-  If you were previously writing an Angular application, your app should continue to work in RC5. 
-  We’ve worked hard to ensure that applications that worked with RC4 continue to work while you migrate. 
-  For this to work, we’re doing 2 things automatically for you:
-
-  * We create an implicit `NgModule` for you as part of the `bootstrap()` command
-  * We automatically hoist your components, pipes, and directives
-
-  While your application will continue to work today, 
-  it’s important that you update your application to ensure future updates and deprecations don’t negatively affect you. 
-  To make it easier, you can think of the process as having 5 steps.
-
-  1. **Update to RC5** - Your application should continue to work without modification, but it’s important that you are running the latest version of Angular.
-  
-  2. **Create an _NgModule_** - Create the root `NgModule` that you’ll use to bootstrap your application.
-  
-  3. **Update your bootstrap** - Bootstrap that module instead of your root component
-  
-  4. **Update your 3rd party libraries** - Take advantage of the latest from Forms, Material, Http, and more
-  
-  5. **Cleanup** - Clean up your code. 
-  The deprecated classes, methods and properties will be removed from Angular very soon.
-
-  Prefer to look at code and diffs? 
-  Check out the upgrade in [one commit](https://github.com/StephenFluin/ngmodule-migration/commit/9f9c6ae099346e491fc31d77bf65ed440e1f164c).
-
-  ## 1. Update to RC5
-  If you use npm, you should be able to either update your `package.json` file and run `npm install`. 
-  Or alternatively you can run the following command:
-
-code-example(format='.' language='bash').
-  npm install @angular/{core,common,compiler,platform-browser,platform-browser-dynamic} --save
-
-:marked
-  Update your optional libraries
-
-code-example(format='.' language='bash').
-  npm install @angular/router
-  npm install @angular/forms
-  npm install @angular2-material/{core,button,card,...}@latest
-
-:marked
-  Update the Angular CLI if you're using that tool
-
-code-example(format='.'  language='bash').
-  npm install angular-cli @angular/tsc-wrapped --save-dev
-
-:marked
-  ## 2. Create an _NgModule_
-  Create a new file called app.module.ts. Populate it with your root component as follows:
-
-code-example(format='.' language='javascript').
-  import { NgModule }       from '@angular/core';
-  import { BrowserModule  } from '@angular/platform-browser';
-  import { AppComponent }   from './app.component';
-
-  @NgModule({
-      declarations: [AppComponent],
-      imports:      [BrowserModule],
-      bootstrap:    [AppComponent],
-  })
-  export class AppModule {}
-
-:marked
-  ## 3. Update your bootstrap
-  Update your `main.ts` file to bootstrap using the "Just-in-time" (JiT) compiler.
-
-code-example(format='.' language='javascript').
-  import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
-  import { AppModule }              from './app/app.module';
-
-  platformBrowserDynamic().bootstrapModule(AppModule);
-
-:marked
-  ## 4. Import library modules in your _NgModule_
-  Remove the Angular and 3rd party library providers from your `AppComponent` providers 
-  and switch to `NgModule` imports as seen in this example.
-
-code-example(format='.' language='javascript').
-  imports: [
-      BrowserModule, 
-      // Router
-      RouterModule.forRoot(config), 
-      // Forms
-      FormsModule, 
-      // Material Design
-      MdSlideToggleModule, 
-      MdButtonModule, 
-      MdToolbarModule, 
-      MdCardModule, 
-      MdInputModule,
-  ],
-
-:marked
-  ## 5. Cleanup
-  For RC5, you can leave your components, directives and pipes 
-  in the `directives` and `pipes` properties of your `@Component` metadata.
-  In fact, we automatically hoist (add) them to the NgModule to which they belong.
-
-.alert.is-important
-  :marked
-    This option is temporary for backward compatibility. 
-    It will be removed in the final release of Angular 2.0.
-
-    Get ahead of the game and start moving your component `directives` and `pipes` 
-    into module `declarations` as soon as possible.
-    We intend to delete _all_ deprecated class, methods, and properties in the next RC.