fixes #5246 - remove second host/class lookup impl so config groups are included in ENC output
fixes #4597 - map host disassociate actions to permission
fixes #1902 - audit changes to lookup keys and values/overrides
refs #2189 - update host group parameter search tests
fixes #1804 - find hosts through nested hostgroups on puppet class search
fixes #812 - new permissions model, user group role and nest support, role filters for better granularity
Fixes #3293 add FactoryGirl to tests