0.9.3.52:

0.9.3.52:
        Reduce core file size by 600k+:

        * Disable FORMAT-with-constant-format-string transform in the
          cross compiler--eliminates many large LAMBDAs from the core;
        * Remove call to PURIFY at the beginning of warm init so that
          cold-init-only stuff doesn't get moved to read-only space
          before it is uninterned and (not) garbage collected.