More Infested Blocks

With the advent of the infested potion effect making it easy to gain access to a lot of silverfish, there's now several debatably good reasons to want more blocks to be silverfish infestable, from mining out large areas non-destructively, to pranking friends, to using texture packs for texturing.

Different Versions of the mod will add different infested versions of the blocks (always listed in full) with various texture pack treatments.