Date Modules Changes
+2011-06-05 ansi-c++-opt When a C++ compiler is not found, the variable CXX
+ is now set to "no", not to ":".
+
+2011-05-11 group-member The include file is changed from "group-member.h"
+ to <unistd.h>.
+
2011-05-02 exit The module is removed. It was deprecated
on 2010-03-05. Use 'stdlib' directly instead.