v0.16.0

• Added logging with configurable log level
• Use new docker compose invocation over older docker-compose
• Various code refactor including bug fixes and optimizations, and improved code coverage
  • Cleaned up various dead env variables and documentation
• No longer log progress bars of Docker image builds
• Gracefully handles not being able to find a container or list of containers
• Shallow clone repos to 1 commit instead of 10
• Retry pipelines that fail due to local, uncommitted changes present when pulling the repo (closes #38)
• Adds a locking mechanism to deployments when a pipeline is in-flight to avoid crashing Docker when multiple docker compose commands are run simultaneously for a single project (closes #58)
• Now saves projects to ~/harvey/projects instead of locally to harvey/projects
• Now saves project_logs to ~/harvey/project_logs instead of locally to harvey/logs
• Adds a check to ensure there is a docker-compose.yml file present
  • Now supports yaml files ending in both yml or yaml
• Overhauled the API to allow retrieval of projects in addition to pipelines. We now also store more metadata about each object including a timestamp, the full log, the project name, commit, status, etc
• Fixed various path bugs that wouldn't resolve properly on Windows (used os.path.join())
• Changed all datetime/timestamp fields to use utc time