Add ERC: dType Alias Extension - Decentralized Type System (#2193)
* Add ERC: dType Alias Extension - Decentralized Type System
* Add EIP number 2193, fix links
As suggested in https://github.com/ethereum/EIPs/pull/2193#discussion_r304121479, https://github.com/ethereum/EIPs/pull/2193#discussion_r304121615
* EIP-2193 - add separator semantics, address PR review
- add separator semantic explanations
- add EIP-155 as requirement, as per https://github.com/ethereum/EIPs/pull/2193#discussion_r304139427
- address https://github.com/ethereum/EIPs/pull/2193#discussion_r304139590
-- use `external` instead of public
-- clarify who can set aliases
-- chainId explanation
-- use `bytes1 separator` instead of `string separator`
GitHub Diff