Version 0.8.1 (#36) * Bumped version number * Updated changelog

Release/0.8.0 (#19) * Bumped version number * Bumped requirements files

Release/0.8.0rc1 (#18) * Bumped version number * Bumped pre-commit hook versions * Added more in-depth examples in quickstart and README * Migrated to pyproject.toml from setup.cfg * Added changelog to documentation * Added missing versionadded or versionchanged directives * Removed explicit reference to individual whats_new guides

Fixed relative links in README and bumped version number 

Added ReadTheDocs config file