chore: try using internal render component type method

 - syntax errors on IE seem to indicate that the codegen is failing for the renderer, which makes me think perhaps the string id given to the ComponentRenderType is important. Use the (internal) API instead of generating our own id to test the theory.

ng2-material/components/dialog/dialog.ts

@@ -6,6 +6,7 @@ import {
   Injectable,
   ResolvedProvider,
   RenderComponentType,
+  AppViewManager,
   ViewEncapsulation,
   Injector,
   Renderer,
@@ -44,16 +45,18 @@ export class MdDialog {
    * Unique id counter for RenderComponentType.
    * @private
    */
-  static _uniqueId:number = 0;
+  static _uniqueId: number = 0;
 
   /**
    * Renderer for manipulating dialog and backdrop component elements.
    * @private
    */
   private _renderer: Renderer = null;
 
-  constructor(public componentLoader: DynamicComponentLoader,rootRenderer: RootRenderer) {
-    let type = new RenderComponentType(`__md-dialog-${MdDialog._uniqueId++}`, ViewEncapsulation.None, []);
+  constructor(public componentLoader: DynamicComponentLoader,
+              appViewManager: AppViewManager,
+              rootRenderer: RootRenderer) {
+    let type = (<any>appViewManager).createRenderComponentType(ViewEncapsulation.None, []);
     this._renderer = rootRenderer.renderComponent(type);
   }