title: running dart project says dart:html is not available for the standalone vm
body: <p>I used Git to pull a project
  I then start IntelliJ, and say:  Open Project.</p>
  
  <p>The project itself looks like it has 4 modules, Lab1, Lab2, Solution2, Solution2</p>
  
  <p>I open the full project.  In Lab1, i want to run to see how my web page looks, but when i say:  <code>Run main.dart</code> the error kicked back is:</p>
  
  <pre><code>C:\code\dart-sdk\bin\dart.exe --ignore-unrecognized-flags --checked --enable-vm-service:51293 --trace_service_pause_events C:\code\workspace\tw_remoting_training\codelab_01\web\main.dart
  Observatory listening on http://127.0.0.1:51293
  The built-in library 'dart:html' is not available on the stand-alone VM.
  'package:remoting_training/remoting_printer.dart': error: line 20 pos 1: library handler failed
  import 'dart:html';
  ^
  
  Process finished with exit code 254
  </code></pre>
  
  <p>Im not sure what is going on here though.  As a secondary option, i will also try to Right-Click on index.html and click: Open with > Dartium but that shows a blank page.  It shouldve done 4 async calls which printed strings to the screen.</p>
  
  <p>Is there something I am missing?  Is it not running because of it being a module in a project?</p>