Improve test coverage on examples
Add full coverage for 'format' provider
Add better test coverage for clearCookie
Add test coverage for cookie provider
Add full coverage for download provider
Add tests for location provider
Add full coverage for sendFile provider
Add full coverage to typeIs provider
Add full coverage for header provider
Add full coverage for send provider
Add full coverage for acceptParams utility
Add full coverage for contentDisposition utility
Remove if check for 'next' in initialDeps utility
Add full coverage for normalizeType utility
Add full coverage for routeParams utility