carto/protobuf

Autor	SHA1 Mensaxe	Data
Jon Skeet	575083ae9c Initial support for services and extensions. Incomplete, but enough to get generated unit test files to compile.	%!s(int64=17) %!d(string=hai) anos
Jon Skeet	b83aee759a Fix AbstractMessage and AbstractBuilder to get the explicit interface implementation sorted	%!s(int64=17) %!d(string=hai) anos
Jon Skeet	621bb698e5 Some work on AbstractBuilder, and complete implementation of UnknownField and UnknownFieldSet	%!s(int64=17) %!d(string=hai) anos