1 - EJS output backend shouldn't use the NDR levels stuff but instead
2 as the "C levels" and NDR levels don't necessarily match.
4 - true multiple dimension array / strings in arrays support
6 - compatibility mode for generating MIDL-readable data:
7 - strip out pidl-specific properties
9 - support nested elements
10 - generate names for anonymous tagged types
11 - support typedefs properly
13 - improve represent_as(): allow it to be used for arrays and other complex types
15 - --explain-ndr option that dumps out parse tree ?
17 - seperate tables for NDR and DCE/RPC
19 - allow data structures outside of interfaces
21 - mem_ctx in the interface rather than as struct ndr member.