+ * fixed bug 20: DEFMETHOD can define methods using names that are
+ not the proper names of classes to designate class specializers.
+ * Experimental native threads support, on x86 Linux. This is not
+ compiled in by default: you need to add :SB-THREAD to the target
+ features. See the "Beyond ANSI" chapter of the manual for
+ details.
+ * sb-aclrepl module improvements: an integrated inspector, added
+ repl features, and a bug fix to :trace command.