title: Instanciate an injector with multiple AbstractGinModule
body: <p>In google Guice, I can create an injector based on multiple module with the function <code>createInjector</code>.</p>
  
  <p>Because I use <code>GWT.create</code> to instanciate the injector in GoogleGin, is it possible to create a Ginjector based on multiple <code>AbstractGinModule</code>.</p>
  
  <p>If we can't, how do you organize your code to avoid having all your binding in the same Module ?</p>