Remove demo shell test and make cloud a bit more stable (#6781)

* remove demo shell test and make cloud a bit more stable

* fix lint

* Update restore-content-directive.e2e.ts

* Update restore-content-directive.e2e.ts

* Update restore-content-directive.e2e.ts

* try fix attach

* Update .travis.yml

* sleep...

* remove about e2e demo shell....

* fix

* lint fix

* configure

* refactor buuild

* names and remove demo shell build from libs

* fix new build approach

* fix

* fix

* .

* uncomment

* .

* .

* fix

* fix

* .

* fix

* lock update

* fix demo shell errors

* use replay subject

* fix some console log error

* suffix problem

* split process e2e

* not need to check everywhere the pagination e2e

* split content

* fix

* fix

* fix

* fix

* reorg

# Conflicts:
#	.travis.yml

lib/core/mock/alfresco-api.service.mock.ts

@@ -34,7 +34,7 @@ export class AlfrescoApiServiceMock extends AlfrescoApiService {
 
     initialize(): Promise<any> {
         return new Promise((resolve) => {
-            this.alfrescoApiInitializedSubject.next(true);
+            this.alfrescoApiInitialized.next(true);
             resolve();
         });
     }