W This should be a really simple thing.. I'd like non-source lava blocks to become lava if a configurable # of configurable types of blocks are thrown into it. (Makes sense, melting rock gets you more rock) Additionally, an option to expand the types of blocks lava destroys on contact would be nice. So Lava can destroy, for instance, gravel, sand, and coal ore on contact (in addition to the already present wool and wood etc)
