fixes #5671 - LookupValue name should be matcher, value is too long
fixes #5631 - API v2 - host and hostgroups show.json.rabl should show all puppetclasses in child node
Fixes #5645: Fixes session undefined error when user has a default taxonomy set.
fixes #5685 - add :path_ids to with_taxonomy_scope instead of subtree_ids for SmartProxy select dropdowns
fixes #5836 - Welcome page - missing rel attribute
fixes #5834 - Hosts: . in the name is invalid - user is told this but the UI adds one anyway