cleanup and polish

settings.lua

@@ -2,18 +2,49 @@
 -- The settings section for seeder
 --
 --
--- 
-farmingNG.havetech = minetest.get_modpath("technic")		-- Is technic mod present ? If not use wearout tool instead
+-- 		
+-- Is technic mod present ? If not use wearout tool instead
 --
---
-farmingNG.seeder_max_charge      = tonumber(minetest.settings:get("farmingNG_seeder_max_charge")) or 900000					-- Maximum charge of the seeder 
-farmingNG.seeder_charge_per_node = tonumber(minetest.settings:get("farmingNG_seeder_charge_per_node")) or 1800				-- How much it costs to place a seed
---
-farmingNG.chaton = minetest.settings:get_bool("farmingNG_chaton", false)												-- more verbose chat messages
-farmingNG.easy = minetest.settings:get_bool("farmingNG_easy", false)													-- easy recipe if technic mod is present
---
-farmingNG.harvester_max_charge     	= tonumber(minetest.settings:get("farmingNG_harvester_max_charge")) or 650000 			-- Maximum charge of the harvester
-farmingNG.harvester_charge_per_node	= tonumber(minetest.settings:get("farmingNG_harvester_charge_per_node")) or 1300 		-- Costs of harvesting one node
-farmingNG.harvester_machine 			= minetest.settings:get_bool("farmingNG_harvester_machine", true)    					-- make the tool available
-farmingNG.harvester_nofullg    		= minetest.settings:get_bool("farmingNG_harvester_nofullg", true)    					-- harvests also wheat_7, rice_7 etc no need to wait until full grown 
-farmingNG.gain						= tonumber(minetest.settings:get("farmingNG_gain")) or 0.5							-- control sound volume
+farmingNG.havetech = minetest.get_modpath("technic")
+
+
+-- Maximum charge of the seeder 
+farmingNG.seeder_max_charge = 
+	tonumber(minetest.settings:get("farmingNG_seeder_max_charge")) or 900000
+
+
+-- How much it costs to place a seed
+farmingNG.seeder_charge_per_node =
+	tonumber(minetest.settings:get("farmingNG_seeder_charge_per_node")) or 1800
+
+
+-- more verbose chat messages
+farmingNG.chaton = minetest.settings:get_bool("farmingNG_chaton", false)
+
+
+-- easy recipe if technic mod is present
+farmingNG.easy = minetest.settings:get_bool("farmingNG_easy", false)
+
+
+-- Maximum charge of the harvester
+farmingNG.harvester_max_charge =
+	tonumber(minetest.settings:get("farmingNG_harvester_max_charge")) or 650000
+
+
+-- Costs of harvesting one node
+farmingNG.harvester_charge_per_node = 
+	tonumber(minetest.settings:get("farmingNG_harvester_charge_per_node")) or 1300
+
+
+-- make the tool available
+farmingNG.harvester_machine = 
+	minetest.settings:get_bool("farmingNG_harvester_machine", true)
+
+
+-- harvests also wheat_7, rice_7 etc no need to wait until full grown 
+farmingNG.harvester_nofullg =
+	minetest.settings:get_bool("farmingNG_harvester_nofullg", true)
+
+
+-- control sound volume
+farmingNG.gain = tonumber(minetest.settings:get("farmingNG_gain")) or 0.5