Added removeApplicationIfEmpty method to dataStore
Added removeApplicationIfEmpty method to dataStore

frsela/notification_server,frsela/notification_server,telefonicaid/notification_server,telefonicaid/notification_server,telefonicaid/notification_server,frsela/notification_server,telefonicaid/notification_server,telefonicaid/notification_server,frsela/notification_server,frsela/notification_server