FOSS gamedev and creative worlds

Updated to version 1.22:

- Added coral and silver sand to mapgen (0.4.15 only)
- Replaced ethereal:green_dirt with default:dirt_with_grass for mortrees compatibility
- Mesa biomes are now topped with dirt with dry grass (redwood saplings grow on dry grass)
- Added bonemeal support for moretree's saplings

Update:

- Added settings.conf file example so that server owners can change ethereal settings without editing the mod itself.

Can we get a setting similar to the moretrees.spawn_saplings variable/ have Ethereal obey the variable when both are installed? it's the lighting thing, drives me batty. Especially since I love building homes in/ integrating redwoods

TenPlus1, will you want to add new plants, trees and biomes?

Ideas are more than welcome:)