0.1.5

What's Changed

• Fix windows execution due to process locking temporary file
• Coding style and minor fixes. Add flake8, mypy tools
• Add option to not delete temporary files (helps with troubleshooting)
• Add option to print current version
• Add debug message to print tesseract version and trained data
• Add windows installation instructions
• Use latest tesseract in docker image

Full Changelog: 0.1.4...0.1.5