- removing spurious specialization of cast_transform<bool> - adding get_member_type::{data|decode|decoder|encode|encoder|request|response|tr} and *_type
- removing spurious specialization of cast_transform<bool> - adding get_member_type::{data|decode|decoder|encode|encoder|request|response|tr} and *_type

r0mai/fatal,r0mai/fatal,r0mai/fatal