added new group surfer relations class with modifications in group surfer changes
use new group surfer relations class in connector for group functionalities
marked ol group surfer relations data class as deprecated
content ressource new valid surfer handling for groups with tests
content ressource improved valid surfer check for private groups
content ressource extended valid surfer status on surfer type
gallery upload extended valid surfer check
ui content fixed initial module of ressource instance
content ressource added dependencies for image ressources
comments improved ressource handling with new valid surfer checks
removed deprecated gallery teaser box modules
comments get current surfer id from data object
group page improved ressource handling with new valid surfer checks and use new group surfer relations class
comments dialog improved ressource handling with new valid surfer checks
groups pages improved ressource handling with new valid surfer checks and group surfer relations class
gallery page improved ressource handling with new valid surfer checks
gallery folders improved ressource handling with new valid surfer checks
gallery upload improved ressource handling with new valid surfer checks
gallery teaser improved ressource handling with new valid surfer checks
messages improved ressource handling with new valid surfer checks