1 - true multiple dimension array / strings in arrays support
3 - compatibility mode for generating MIDL-readable data:
4 - strip out pidl-specific properties
6 - support nested elements
7 - generate names for anonymous tagged types
8 - support typedefs properly
10 - improve represent_as(): allow it to be used for arrays and other complex types
12 - --explain-ndr option that dumps out parse tree ?
14 - seperate tables for NDR and DCE/RPC
16 - allow data structures outside of interfaces
18 - mem_ctx in the interface rather then as struct ndr member.