Modifications for sprint and moretrees

- Moretrees' leaves aren't walkable anymore
- Adding the snore sound in default
- Adding snore sound's play when stamina has run out (on both e and w
  sprint)
- I don't know why mud mods/snow/config.txt has been modified

mods/moretrees/node_defs.lua

@@ -175,6 +175,7 @@ for i in ipairs(moretrees.treelist) do
 			groups = {snappy=3, flammable=2, leaves=1, moretrees_leaves=1},
 			sounds = default.node_sound_leaves_defaults(),
 
+			walkable = false,
 			drop = {
 				max_items = 1,
 				items = {

mods/snow/config.txt

@@ -15,4 +15,4 @@ legacy = false
 # Enables debug output.
 debug = false
 # Enables falling snow.
-enable_snowfall = true
+enable_snowfall = true

mods/sprint/esprint.lua

@@ -90,8 +90,8 @@ minetest.register_globalstep(function(dtime)
 					if playerInfo["stamina"] <= 0 then
 						playerInfo["stamina"] = 0
 						setSprinting(playerName, false)
-						minetest.chat_send_player(playerName, "Votre sprint s'arrete, plus d'endurance ! Your sprint stamina has run out !")
 						playerInfo["timeOut"] = 1
+						minetest.sound_play("default_snore",{object=player})
 					end
 				end
 			end

mods/sprint/wsprint.lua

@@ -89,6 +89,7 @@ minetest.register_globalstep(function(dtime)
 				if playerInfo["stamina"] <= 0 then
 					playerInfo["stamina"] = 0
 					setState(playerName, 0)
+					minetest.sound_play("default_snore",{object=player})
 				end
 			
 			--Increase player's stamina if he/she is not sprinting and his/her stamina is less than SPRINT_STAMINA