fix linux git plugin ( recompiled for 4.2 with new openssl static library )

move despawnfx.gd to misc folder

scenes/misc/DespawnFx.gd

@@ -0,0 +1,8 @@
+extends CPUParticles2D
+
+func _ready():
+	emitting = true
+	await get_tree().create_timer(0.8).timeout
+	queue_free()
+	pass # Replace with function body.
+