user/creator.js
function distinctElements(a1,a2){
    var ret = a1.slice();
    a2.forEach(function(a2item){
      if(ret.indexOf(a2item)<0){
        ret.push(a2item);
      }
    });
    return ret;
  }
function distinctElements(a1,a2){
    var ret = a1.slice();
    a2.forEach(function(a2item){
      if(ret.indexOf(a2item)<0){
        ret.push(a2item);
      }
    });
    return ret;
  }
function distinctElements ( a1 , a2 ) { var ret = a1 . slice ( ) ; a2 . forEach ( function ( a2item ) { if ( ret . indexOf ( a2item ) < 0 ) { ret . push ( a2item ) ; } } ) ; return ret ; }
User.inherit = UserEntity.inherit;
User . inherit = UserEntity . inherit ;