Validation for group and depth for serialization added
Permissions added for groups to all users
Merge pull request #24 from smekkie/master

Messages can be added to a board
Merge pull request #25 from Hikariii/Feature/AccessControl

Feature/access control
More access control and permissions
Merge pull request #26 from Hikariii/Feature/AccessControl

More access control and permissions
Merge branch 'master' of https://github.com/DotYou/Socializr