[WIP] New dwarf2 reader - updated 07-02-2001

[Daniel Berlin]

Daniel Berlin <dan@cgsoftware.com> writes:

> Changes:
> Updated to support namespaces (both partial and full symbols).
> Partial symbol scoping should at least be *more* correct now. It's not
> quite perfect.
> Still working on both, as well as bug fixing, etc.

Oh, and don't forget to update your include dir (for those that only
update the gdb dir), so you get the updated elf/dwarf2.h.