0.1.4

• Bailout when failing to submit job (#8)
• Update example config (#10)
• Load environment variables for deploy image (#20)
  • DEPLOY_IMAGE environment variable support to specify which deploy image to submit the config file to.
• Add k8s integration testing (fe8c59a)
• Other updates
  • serde_json -> 9bc249f
  • env_logger -> 2763e05
  • serde_yaml -> 976e7a5
  • serde -> 735c071
  • failure -> d1dec9a
  • env_logger -> d1a9a8a