Changed shouldCheckWeakPower to work around bug (#1331)

Author: solidDoWant

src/main/java/gregtech/api/block/machines/BlockMachine.java

@@ -315,7 +315,9 @@ public boolean canConnectRedstone(IBlockState state, IBlockAccess world, BlockPo
 
     @Override
     public boolean shouldCheckWeakPower(IBlockState state, IBlockAccess world, BlockPos pos, EnumFacing side) {
-        return true;
+        // The check in World::getRedstonePower in the vanilla code base is reversed. Setting this to false will
+        // actually cause getWeakPower to be called, rather than prevent it.
+        return false;
     }
 
     @Override

src/main/java/gregtech/api/pipenet/block/BlockPipe.java

@@ -140,7 +140,9 @@ public boolean canConnectRedstone(IBlockState state, IBlockAccess world, BlockPo
 
     @Override
     public boolean shouldCheckWeakPower(IBlockState state, IBlockAccess world, BlockPos pos, EnumFacing side) {
-        return true;
+        // The check in World::getRedstonePower in the vanilla code base is reversed. Setting this to false will
+        // actually cause getWeakPower to be called, rather than prevent it.
+        return false;
     }
 
     @Override