[ADF-847] upgrade to use application configuration service (#1986)

* migrate core lib to use server-side app config

* fix unit tests

* update Search tests

- update tests
- upgrade tests to use TestBed

* update UserInfo tests

* update Social tests

* update tests

* update unit tests

* cleanup old code

* update about page

* update demo shell readme

* dev and prod configurations

ng2-components/ng2-alfresco-search/src/components/alfresco-search-control.component.spec.ts

@@ -21,14 +21,7 @@ import { AlfrescoSearchAutocompleteComponent } from './alfresco-search-autocompl
 import { AlfrescoThumbnailService } from './../services/alfresco-thumbnail.service';
 import { TranslationMock } from './../assets/translation.service.mock';
 import { result } from './../assets/alfresco-search.component.mock';
-import {
-    AlfrescoSettingsService,
-    AlfrescoApiService,
-    AlfrescoAuthenticationService,
-    AlfrescoContentService,
-    AlfrescoTranslationService,
-    CoreModule
-} from 'ng2-alfresco-core';
+import { CoreModule, AlfrescoTranslationService } from 'ng2-alfresco-core';
 import { AlfrescoSearchService } from '../services/alfresco-search.service';
 
 describe('AlfrescoSearchControlComponent', () => {
@@ -42,7 +35,7 @@ describe('AlfrescoSearchControlComponent', () => {
         window['componentHandler'] = componentHandler;
         TestBed.configureTestingModule({
             imports: [
-                CoreModule
+                CoreModule.forRoot()
             ],
             declarations: [
                 AlfrescoSearchControlComponent,
@@ -51,10 +44,6 @@ describe('AlfrescoSearchControlComponent', () => {
             providers: [
                 {provide: AlfrescoTranslationService, useClass: TranslationMock},
                 AlfrescoThumbnailService,
-                AlfrescoSettingsService,
-                AlfrescoApiService,
-                AlfrescoAuthenticationService,
-                AlfrescoContentService,
                 AlfrescoSearchService
             ]
         }).compileComponents().then(() => {
@@ -65,7 +54,7 @@ describe('AlfrescoSearchControlComponent', () => {
     }));
 
     it('should setup i18n folder', () => {
-        let translationService = fixture.debugElement.injector.get(AlfrescoTranslationService);
+        let translationService = TestBed.get(AlfrescoTranslationService);
         spyOn(translationService, 'addTranslationFolder');
         fixture.detectChanges();
         expect(translationService.addTranslationFolder)
@@ -210,7 +199,7 @@ describe('AlfrescoSearchControlComponent', () => {
         });
 
         it('should keep find-as-you-type control visible when user tabs into results', (done) => {
-            let searchService = fixture.debugElement.injector.get(AlfrescoSearchService);
+            let searchService = TestBed.get(AlfrescoSearchService);
             spyOn(searchService, 'getQueryNodesPromise')
                 .and.returnValue(Promise.resolve(result));