New features:
Deprecations:
- Remove http_db database type #108
- Rename csml_manager to csml_engine
Fixes:
- Backwards compatibility to support hex-encoded encrypted data #107
- Get conversation metadata from CsmlRequest #95
- Don't send error message for missing variable in condition check #115
- Rename Memories struct #116
- Refactor multiple parts of CSML manager
- Complete generic documentation about the behaviour of the CSML Engine
- Various bugfixes