v0.1.0

Added

• Implemented issue with its message and type,
  indicating problems in the project that need to be linted
• Implemented config string value with linting issue level to report
• Lint configuration with branch-related setting
  including its name and task the branch related with
• Lint configuration with commit-related setting including its message, scope and types
• Loading and unmarshaling config from YAML file
• Integration tests to load and unmarshal the whole lint config
• Added linting branch with its name and task
• Added linting commit messages with its type, scope, subject and body
• Filled project README with getting started guide,
  full YAML configuration example and rules reference table

Changed

• Issue type parsing to accept string input or default value
• Replaced table-driven tests templating in STYLE.md