NXP-12283: handle system user to avoid NPE
NXP-12015: Style doc + update html tags and doctype to HTML5
NXP-12286 Add fetch user support
NXP-12286 Add update support
NXP-12286 Add delete support
NXP-12286 Add create support
Merge branch 'master' of github.com:nuxeo/nuxeo-features
NXP-12286 check that the current user is admin to edit users
NXP-12286 Add test on admin guard for user endpoint
NXP-12286 Add get Group
NXP-12286 add update/create/delete support on groups
NXP-10327: a node in the workflow can create multiple tasks
NXP-12286 Enforce and refactor guard
NXP12286 enable add/remove of user to/from a group
NXP12286 fix bad test
NXP-12286 refactoring : extract common patterns in abstract objects
NXP-12286 Add test to verify power users guards
NXP-12286 Enforce unicity of test and better isAPowerUserEditableGroup scheme
NXP-12286 Remove local check and use common one
Merge branch 'master' of github.com:nuxeo/nuxeo-features