+ * minor incompatible change: The default BYTES-CONSED-BETWEEN-GCS
+ for non-GENCGC systems has been increased to 20M (since that
+ seems much closer to the likely performance optimum for modern
+ systems than the old 4M value was)
+ * minor incompatible change: new larger values for *DEBUG-PRINT-LENGTH*
+ and *DEBUG-PRINT-LEVEL*
+ * SBCL runs on SPARC systems now. (thanks to Christophe Rhodes' port
+ of CMU CL's support for SPARC, and various endianness and other
+ SBCL portability fixes due to Christophe Rhodes and Dan Barlow)