Add support for sub directories in map dir

mods/ctf_map/maps/01_two_hills.conf

@@ -1,8 +1,8 @@
 name = Two Hills and Two Lakes
 author = rubenwardy
 rotation = z
-h = 140
 r = 115
+h = 140
 team.1 = red
 team.1.color = red
 team.1.pos = 7,27,93

mods/ctf_map/maps/02_bridge.conf

@@ -5,7 +5,7 @@ r = 115
 h = 140
 team.1 = red
 team.1.color = red
-team.1.pos = -57,-20,94
+team.1.pos = -57,-20,93
 team.2 = blue
 team.2.color = blue
 team.2.pos = -74,-16,-70

mods/ctf_map/maps/03_caverns.conf

@@ -1,16 +0,0 @@
-name = Caverns
-author = rubenwardy
-rotation = z
-r = 115
-h = 230
-initial_stuff = default:pick_steel,default:sword_wood,default:torch 20
-team.1 = red
-team.1.color = red
-team.1.pos = -20,-2,65
-team.1.chests1 = -63,-4,26
-team.1.chests2 = -6,20,73
-team.2 = blue
-team.2.color = blue
-team.2.pos = -48,0,-83
-team.2.chests1 = -72,-4,-97
-team.2.chests2 = 7,15,-33