0.8.3.81:

0.8.3.81:
        * DOLIST: take CDR before execution of the body as suggested
          by Paul F. Dietz;
        * DELETE-COMPONENT: do not try to delete deleted lambda
          (bug reported by Paul Dietz);
        * fix building with #+HIGH-SECURITY:
        ... {IN,OUT}-SYNONYM-OF: fix comma placing;
        ... src/pcl/gray-streams.lisp: make redefinition of
          {INPUT,OUTPUT}-STREAM-P be atomic.