Create testForBranch
working on integrating access right serv with coll serv
Merge branch 'accessRightCollIntegration' of https://github.com/learning-layers/SocialSemanticServer into accessRightCollIntegration_1
moved service operation registration and instantiation to service implementation super classes
integrating access rights serv in various coll serv ops
integrating access rights serv in various coll serv ops
integrated/moved access rights serv to entity serv
moved client rest interface for op collUserSetPublic to entityUserPublicSet
first sharing with users functionality
adding transaction possibilities to entity serv ops
*adding sql deadlock possible handling
enhanced sharing of colls with users
*re-factoring transaction possibilities
readme
readme
Merge branch 'accessRightCollIntegration' of https://github.com/learning-layers/SocialSemanticServer into accessRightCollIntegration_1

Conflicts:
	README.md
Merge branch 'accessRightCollIntegration' of https://github.com/learning-layers/SocialSemanticServer into accessRightCollIntegration_1

Conflicts:
	README.md
Merge branch 'accessRightCollIntegration' of https://github.com/learning-layers/SocialSemanticServer into accessRightCollIntegration_1
added method addCollUsersToSharedCircle in order to add other users of parent coll of to be shared sub coll as well
further implementations on sharing of collections and entities in general
final commit before starting to re-factor
re-factoring without testing