fix to water mill

RealBadAngel

2013-02-13 d037d26bc79dfa0258b4f03f795a3cf010b80076

 technic/geothermal.lua

@@ -132,4 +132,7 @@
if node.name=="default:water_source" or node.name=="default:water_flowing"  then return 1 end
if node.name=="default:lava_source" or node.name=="default:lava_flowing"  then return 2 end   
return 0
end
end

register_LV_machine ("technic:geothermal","PR")
register_LV_machine ("technic:geothermal_active","PR")