Cleanup Fixes

- Convert old methods to Cryptor objects
- Remove old debugging statements that crept in somehow

Various fixes

- Remove compression
- Revert asserts
- Implement GUIDMixin specificity
- Remove dupe code
Remove unused zlib
_on_raw_message cleanup

Readjusted the organization of the method.

Fix on_order messup

Remove unused seed_contract_json

This was originally logged for convenience but it's unnecessary work.

Remove unused seed_contract