0d8e670cd8
Ports the full feature set proven by forge-1_12_2 (Phases 1-2-3-7-7b) to MC 1.7.10's older, pre-block-state Forge/FML generation: Forge1710ChunkAdapter reads raw Block+meta via Chunk/ExtendedBlockStorage instead of IBlockState, hooks BlockEvent/ChunkEvent/TickEvent under cpw.mods.fml, and MCMapperMod/LinkCommand/Forge1710ChatBridge adapt to 1.7.10's CommandBase/ChatComponentText/ServerConfigurationManager API shapes. No MultiPlaceEvent hook at this Forge version (falls back to the reconciliation sweep for multi-block placements). Verified against real Forge 10.13.4.1614-1.7.10 via ./gradlew :forge-1_7_10:build.