message: revert some dialog configs
diff: @@ -228,9 +228,8 @@ These dialogs are created by the <i>MdlDialogService</i>.
  component: LoginDialogComponent,
  providers: [{provide: TEST_VALUE, useValue: 'Just an example'}],
  isModal: true,
  - styles: {'width': '300px'},
  + styles: {'width': '350px'},
  clickOutsideToClose: true,
  - openFrom: $event,
  enterTransitionDuration: 400,
  leaveTransitionDuration: 400
  });
  