Renamed most blocks for a little more variety.
Adds Aperture Science Welcome Mat (Modern logo)
Adds the Black Mesa Welcome Mat, modifies wood-based blocks to burn (because I somehow forgot)
Minor update, updates block stats to be more in-line with existing versions.
Adds Reinforced versions of cobblestone and deepslate, framed cobblestone, reinforced iron, smooth stone, polished deepslate, and a few neat variants of wood types.