def import_after base
      import_instance_variable(:after_all, base)
      base.after?.each {|(m,p)| self.after(m, &p)}
    end
def import_after base
      import_instance_variable(:after_all, base)
      base.after?.each {|(m,p)| self.after(m, &p)}
    end
import `:after` and `:after_all` hooks from base