anchor.diff:      td
         :marked
           Tells the **SystemJS** module loader where to find modules
  -        referenced in JavaScript `import` statements such as
  +        referenced in JavaScript `import` statements. For example:
         code-example(language="ts").
           import { Component } from '@angular/core;
         :marked
  
positive.code:   include ../_util-fns
  
  :marked
    The documentation [setup](setup.html) procedures install a _lot_ of files,
    Most of them can be safely ignored.
  
    Application files _inside the_ **`src/`** and **`e2e/`** folders matter most to developers.
  
negative.code:         and the <live-example name="setup" plnkr="quickstart-specs">unit test</live-example>
          as _live examples_.
    tr
      td <code>e2e/</code>
      td
        :marked
          _End-to-end_ (e2e) tests of the application, 
          written in Jasmine and run by the
          <a href="http://www.protractortest.org/" target="_blank" title="Protractor: end-to-end testing for Angular">protractor</a>
          e2e test runner.
  
          Initialized with an e2e test for the "Hello Angular" sample.
    tr
      td <code>node_modules/</code>
      td
        :marked
          The _npm_ packages installed with the `npm install` command.
  