title: BreezeJS core.config changes
body: <p>In the previous build I used setProperties and ommitted trackingImplementation, I decided to use knockout manually to speed things up, (I have a lot of entities).</p>
  
  <p>Now its changed to this syntax, and even though I comment out the "ko" line, it still creates observables, is there a way to prevent this?</p>
  
  <pre><code>core.config.initializeAdapterInstances({
  //        modelLibrary: "ko",
            dataService: "webApi"
  });
  </code></pre>