Added validation of schema based strands
New features:
- Added validation for schema-based strands (significant WIP against #7 and #11)
- Added unit tests to close #6 - coverage now at 100%
Improvements:
- Refactored twine validation to use the same internal methods as data validation (reduced, more elegant code)
- Implemented automatic code style application on pre-commit hook
Documentation:
- Added developer installation guide to the README
- Added release process guide reminder to the README