[Testmerge ready] Ports tool behaviours; refactors all tools; adds functionality for self-filling reagent containers (#11700)

* Adds support for self-filling reagent containers

* Sets tool_behaviour on the default set of tools

* Fixing merge conflicts

* Refactors welder to use tool behaviour

* The refactor: part I

* The refactor: part II

* Tool Refactor Part III: Revenge of the Maint

* Tool Refactor Part IV: A New Hope

* Tool Refactor Part V: The Oldcoder Strikes Back

* Tool Refactor Part VI: Return of the Coder

* VII

* Holy shit, it compiles?!

* Nannek I completed your TODO, you owe me ice cream

* Tool helpers; telepad is compliant

* Bugtest, Round 1: Fight

Fuck refactoring disposals

* Buggfixing, Round 2: Electric Boogaloo

* Personal crafting uses tool behaviours now

* Construction datums use new tool behaviours; better way of handling fueltank refuelling; more bugfixing

* multitool_check_buffer change; removes some useless things in tool_helpers

* proc name change

* TRUE/FALSE changes

* Bugfixing, Round 3: A Good Day To Bugfix Hard

Fixes multiple issues raised by the testmerge

* Minor style changes

code/modules/mining/machine_redemption.dm

@@ -188,13 +188,6 @@
 /obj/machinery/mineral/ore_redemption/attackby(obj/item/W, mob/user, params)
 	if(exchange_parts(user, W))
 		return
-	if(default_unfasten_wrench(user, W))
-		return
-	if(default_deconstruction_screwdriver(user, "ore_redemption-open", "ore_redemption", W))
-		updateUsrDialog()
-		return
-	if(default_deconstruction_crowbar(W))
-		return
 
 	if(!powered())
 		return
@@ -208,12 +201,6 @@
 			interact(user)
 		return
 
-	if(ismultitool(W) && panel_open)
-		input_dir = turn(input_dir, -90)
-		output_dir = turn(output_dir, -90)
-		to_chat(user, "<span class='notice'>You change [src]'s I/O settings, setting the input to [dir2text(input_dir)] and the output to [dir2text(output_dir)].</span>")
-		return
-
 	if(istype(W, /obj/item/disk/design_disk))
 		if(user.drop_item())
 			W.forceMove(src)
@@ -223,6 +210,32 @@
 
 	return ..()
 
+
+/obj/machinery/mineral/ore_redemption/crowbar_act(mob/user, obj/item/I)
+	if(default_deconstruction_crowbar(user, I))
+		return TRUE
+
+/obj/machinery/mineral/ore_redemption/multitool_act(mob/user, obj/item/I)
+	if(!panel_open)
+		return
+	. = TRUE
+	if(!powered())
+		return
+	if(!I.tool_start_check(user, 0))
+		return
+	input_dir = turn(input_dir, -90)
+	output_dir = turn(output_dir, -90)
+	to_chat(user, "<span class='notice'>You change [src]'s I/O settings, setting the input to [dir2text(input_dir)] and the output to [dir2text(output_dir)].</span>")
+
+/obj/machinery/mineral/ore_redemption/screwdriver_act(mob/user, obj/item/I)
+	if(default_deconstruction_screwdriver(user, "ore_redemption-open", "ore_redemption", I))
+		updateUsrDialog()
+		return TRUE
+
+/obj/machinery/mineral/ore_redemption/wrench_act(mob/user, obj/item/I)
+	if(default_unfasten_wrench(user, I))
+		return TRUE
+
 /obj/machinery/mineral/ore_redemption/attack_hand(mob/user)
 	if(..())
 		return