Added Vanilla Rocket Editor GUI This allows you to modify the vanilla firework effects. Use /frw rocketEditor to create/edit a firework item, or you can access it from within the Shot editor GUI directly.
Added support for MC 1.21.5
Fixed sequence GUI breaking / creating a stack overflow when sequences feature recursion.
Fixed the colour picker GUI not allowing for RGB value adjustments
Fixed some of the built in shots did not work on older versions You may need to delete your shots/builtInShots folder if you still get errors during startup