Moved Lib\Validate to App\Lib\Validate
Beginning of refactoring for saving models to database
Simplified creation of a VapixDevice in CameraManager
Added validation for a VapixDevice
Validate and create for a Camera
Use new Create and Validate system for Encoder
Use new Create and Validate system for Environment
Use new Create and Validate system for IP
Use new Create and Validate system for Portal
Use new Create and Validate system for Storage
Use new Create and Validate system for Testhost
Remove return statement in method create in the managers
Getting VapixDeviceManager to work with new Validate and Create system
Removed phpunit test cases that doesn't work anymore