LAPPS-30
-bugfix
-dummy app generation
LAPPS-30
-bugfix
-sample/dummy apps generation
Revert "LAPPS-30 -bugfix -sample/dummy apps generation"

This reverts commit d59008c168854f63186f41d68364b7fc96ed56f3.
LAPPS-30
-dummy images corrected
Merge pull request #96 from learning-layers/app_domain_model

App domain model LAPPS-30