internal comment

.travis.yml

@@ -31,6 +31,8 @@ jobs:
     - set -e
     - gulp typescript-all
     - gulp tests-unit
+#    - travis_retry gulp tests-validation-virtualscreen
+#    - travis_retry gulp tests-validation-browserstack
     - travis_retry gulp tests-viewer-validation-virtualscreen
     - travis_retry gulp tests-viewer-validation-browserstack
 notifications: