Fixed an issue that caused an out of bounds exception when generating caves with headless
Iris will pregen higher than a radius of 1024, if you use a value lower than this 1024 will be used instead (blocks)
If iris fails to read the project it will regenerate the schemas and retry on studio open
More helpful command errors
Added a cache size configuration option.
Added an option to tune the keepalive on mantle regions. Setting this lower will slow down pregeneration / normal generation but it should use less memory. Set this higher to improve generator performance at the cost of more memory usage.