15 from cubicweb.selectors import (yes, match_user_groups, implements,

    15 from cubicweb.selectors import (yes, match_user_groups, implements,

    16                                 nonempty_rset, none_rset)

    16                                 nonempty_rset, none_rset)

    17 from cubicweb.selectors import require_group_compat, accepts_compat

    17 from cubicweb.selectors import require_group_compat, accepts_compat

    18 from cubicweb.appobject import AppRsetObject

    18 from cubicweb.appobject import AppRsetObject

    19 from cubicweb.utils import UStringIO, HTMLStream

    19 from cubicweb.utils import UStringIO, HTMLStream

    20 from cubicweb.common.registerers import accepts_registerer, priority_registerer, yes_registerer

    21 from cubicweb.common.registerers import accepts_registerer, priority_registerer, yes_registerer

    21 

    22 

    22 _ = unicode

    23 _ = unicode

    23 

    24 

    24 

    25