PSR-4, new enumeration integration.
Copyright year bump.
Updated schema, added PSR-4.
Updated script configuration struct.
New project configuration options.
Refactor default cache path logic.
Documentation updates.
Fixed new project configuration bug in configuration reader.
Improved readme.
Part one of case-insensitive rename.
Part two of case-insensitive rename.
Fix readme link paths.
Update readme links to point to API docs.
Fix readme link paths.
Updated readme. [ci skip]
Title attributes for status shields.
Improved shield alt text and titles. [ci skip]
Readme improvements.
Merge branch 'feature/enumeration' into develop