nl_tokens: A mothod to create a result object out of a resolved object in the db
pl_tokens: function ( obj ) { var result = { type : obj . type } ; this . getDb ( ) . validateFields ( obj . type , this . fields ) ; for ( var i = 0 ; i < this . fields . length ; i ++ ) { var fName = this . <mask> [ i ] ; result [ fName ] = obj [ fName ] ; } return result }