Length requirement is enforced by RFC 1035 grammar. Use a compiler
error to tell anyone changing config.hpp that any value for this
constant smaller than 3 is unsupported by the implementation.
- remove circular dependency with fee_schedule
- unitiy build db_* as database.cpp
- move protocol definitions in separate directory
- combined some objects/evaluators
- combined limit/call evaluator/objects into market_evaluator.*
