2.2

• #5 Support customization of output class name and schema metadata inclusion
  • new CLI parameter --output-class-name specifies generated class name
  • new CLI parameter --no-schema-metadata specifies not to include schema metadata in generated event parameters
  • support Mammoth event schemas without an event_type parameter — no publish events will be generated in such cases
  • code is generated with trailing commas
• #7 Update dependencies