[commit] improve decode-to-name of additional DWARF 2/DWARF 3 codes

[Jim Blandy]

"Gary Funck" <gary@intrepid.com> writes:
> 2006-12-27  Gary Funck  <gary@intrepid.com>
>  
>         * dwarf2read.c (dwarf_attr_name, dwarf_cfi_name)
>         (dwarf_stack_op_name, dwarf_tag_name)
>         (dwarf_type_encoding_name): Decode additional DWARF 2
>         and DWARF 3 codes into their corresponding string names.
>  
>         * MAINTAINERS (Write After Approval): Add myself.

Just to clarify --- this is a commit of a patch previously approved.