Changelog v1.3.2

Export schema.json
Added UUID
Added more color conform CSS 2.1
Unique foreign keys migration file and class

Changelog v1.3.0

Added support for laravel/lumen 6.x/7.x/8.x

Changelog v1.2.0

Added color support for table header
Schema builder will now use schema.txt for import & export instead of schema.json.
Added support for laravel/lumen 5.5