;;;; -*- coding: utf-8; fill-column: 78 -*-
changes relative to sbcl-1.0.57:
+ * enchancement: implicit generic function warnings now specify the package
+ in which the new generic function is being created.
* enhancement: SB-EXT:ATOMIC-UPDATE makes it easy to perform non-destructive
updates of CAS-able places (similar to Clojure's swap!).
* bug fix: potential for infinite recursion during compilation of CLOS slot