Added the columns permissionGroupId and permissionRoleId to the contentVersion table
Simplyfied the permission query
Added a getGroupName and getRoleName function to the permissionCRUD component
Simplyfied the hasPermission function of the user component
Extended the getHierarchy function by the permission
Added translations for the new options
Added the permissionGroup and permissionRole to the query and added functions to get their values (id and name)
Added the permissionGroupId and permissionRoleId to the data for a new majorversion
Added the group and role to the edit form
Added the permissionGroup and permissionRole to the create- and updateContentVersion and validation functions
Added the permissionCheck to the loadNavigationInformation
Changed the permissionInNotSufficient template to a single displayable page
Merge pull request #66 from IcedReaper/Issue_#59

Issue #59