fix(Typings): Output public constructors in .d.ts files

Closes #3926.

Closes #3963

modules/angular2/src/core/render/render.ts

@@ -10,4 +10,7 @@ export * from './dom/compiler/compiler';
 export * from './dom/dom_renderer';
 export * from './dom/dom_tokens';
 export * from './dom/template_cloner';
+export * from './dom/events/event_manager';
+export * from './dom/view/shared_styles_host';
+export * from './dom/template_cloner';
 export * from './api';