Make many help texts translatable and fix bugs

mods/ITEMS/mcl_torches/init.lua

@@ -172,11 +172,7 @@ end
 mcl_torches.register_torch("torch",
 	S("Torch"),
 	S("Torches are light sources which can be placed at the side or on the top of most blocks."),
-	S([[Torches can generally be placed on full solid opaque blocks. The following exceptions apply:
-• Glass, fence, wall, hopper: Can only be placed on top
-• Upside-down slab/stair: Can only be placed on top
-• Soul sand, mob spawner: Placement possible
-• Glowstone and pistons: No placement possible]]),
+	nil,
 	"default_torch_on_floor.png",
 	"mcl_torches_torch_floor.obj", "mcl_torches_torch_wall.obj",
 	{{