[ADF-1868] Update to Angular 5 (#2606)

* Angular 5.0.0 update

* fix core http import

* split language html from ts

* http deprecation module change

* fix test core

* fix analytics api

* update dependency

* exclude breadcrumb object picker test

* fix viewer and common new test

* fix test cs

* fix tasklist test

* fix demo shell angular 5

* fix translate

* dix search test

* restore files demo shell

* update tsconfig

* rebuild automatic prebuild theme

* Fix breadcrumb tests

* Fix tests, the right way

ng2-components/ng2-alfresco-documentlist/src/components/site-dropdown/sites-dropdown.component.ts

@@ -42,7 +42,8 @@ export class DropdownSitesComponent implements OnInit {
     ngOnInit() {
         this.sitesService.getSites().subscribe((result) => {
             this.siteList = result;
-        });
+        },
+        (error) => {});
     }
 
     selectedSite() {