Laravel 8, dependency upgrades, some bug fixes.
- Bump illuminate/support from 7.5.1 to 7.9.2 (#83) [457190d]
- Bump illuminate/support from 7.9.2 to 7.28.1 (#123) [8a0498f]
- Bump phpunit/phpunit from 8.5.3 to 8.5.4 (#81) [b45b3ed]
- Bump phpunit/phpunit from 8.5.4 to 8.5.8 (#99) [263f395]
- Bump tijsverkoyen/css-to-inline-styles from 2.2.2 to 2.2.3 (#105) [2353924]
- Composer normalize [8585f8d] [58433e2] [6cb452a]
- External relative links (#124) [a2fd35b]
- Ignore files when exporting package (#94) [c9bd239]
- Improve CSS memoization (#125) [c1eb406]
- Missing dependency [5a3b634]
- Support Laravel 8.x (#121) [b06479e]
- Switch to afterResolving when registering service provider (#90) [7843a62]