- Enable simple allocator to use mmap()
- Rewrite cmpwt.lsp so that it produces files with short lines and ANSI strings
- Fix mkdir so that it accepts a parameter for the mode
This stack is also used to build the Invocation History records, which keep
track of which functions are called and which are their local environments.
With these changes, the debugger now works to the extend that it inspecting
these Invocation History Records with :backtrace, :up, :down, :variables,
now output the rights values.
growth of the stack and in the way va_arg() arguments can be accessed.
Fix the bytecodes compiler so that it handles toplevel forms properly and
so that it understands LOCALLY.
Split configure.in into configure.in+aclocal.m4 and improve the resulting
tests.
