remove combineLatest

Author: andrewseguin

src/lib/core/overlay/scroll/scroll-dispatcher.ts

@@ -4,7 +4,6 @@ import {Subject} from 'rxjs/Subject';
 import {Observable} from 'rxjs/Observable';
 import {Subscription} from 'rxjs/Subscription';
 import 'rxjs/add/observable/fromEvent';
-import 'rxjs/add/observable/combineLatest';
 
 
 /**

tools/gulp/tasks/components.ts

@@ -69,7 +69,6 @@ task(':build:components:rollup', () => {
 
     // Rxjs dependencies
     'rxjs/Subject': 'Rx',
-    'rxjs/add/observable/combineLatest': 'Rx.Observable.prototype',
     'rxjs/add/observable/fromEvent': 'Rx.Observable',
     'rxjs/add/observable/forkJoin': 'Rx.Observable',
     'rxjs/add/observable/of': 'Rx.Observable',