Release v1.0.4

• Bucket blocks now support data values- yes, this means you can generate red sand now
• Added feature to guide downward blocks with gravity with a block under. For example if you have this feature enabled and you are generating sand downwards, it will place a block under every block so the sand doesn't fall
• All config values are cached- which just means everything should just be much more optimized/faster
• Other bug fixes