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

e2e/protractor.conf.js

@@ -294,6 +294,24 @@ exports.config = {
         }
 
         return retry.afterLaunch(MAX_RETRIES, statusCode);
+    },
+
+    onComplete: async function () {
+        browser.manage().logs().get('browser').then(function(browserLog) {
+            if (browserLog.length) {
+                browserLog = browserLog.filter((log)=>{
+                    return log.level.name_ === 'SEVERE';
+                })
+                if (browserLog.length) {
+                    console.error('\x1b[31m','============ Browser console error ===========');
+
+                    browserLog.forEach((log)=>{
+                        console.error('\x1b[31m', log.message);
+                    })
+
+                }
+            }
+        });
     }
 
 };