Index: code/branches/presentation2/data/levels/old/physicstest2.oxw
===================================================================
--- code/branches/presentation2/data/levels/old/physicstest2.oxw	(revision 6388)
+++ code/branches/presentation2/data/levels/old/physicstest2.oxw	(revision 6389)
@@ -21,6 +21,6 @@
     <SpawnPoint position="0, 300, -300" pitch=-90 spawnclass=SpaceShip pawndesign=spaceshipassff /-->
 
-	<!-- axes in ogre's origin of coordinate system for phsics engine testing purposes-->
-	<StaticEntity
+    <!-- axes in ogre's origin of coordinate system for phsics engine testing purposes-->
+    <StaticEntity
      position        = "0,0,0"
      name            = "banana"
@@ -35,19 +35,19 @@
         <PlaneCollisionShape name="thePlane" planeNormal="0,1,0" planeOffset=0 />
       </collisionShapes>
-	</StaticEntity>
-
-	<!-- red sphere for phsics engine testing purposes-->
-	<!--StaticEntity position="40,0,0">
-		<attached>
-			<Model position="0,0,0" scale=1 mesh="sphere.mesh" />
-		</attached>
-	</StaticEntity-->
-
-	<!-- yellow cube for phsics engine testing purposes-->
-	<!--StaticEntity position="80,0,0">
+    </StaticEntity>
+
+    <!-- red sphere for phsics engine testing purposes-->
+    <!--StaticEntity position="40,0,0">
+      <attached>
+        <Model position="0,0,0" scale=1 mesh="sphere.mesh" />
+      </attached>
+    </StaticEntity-->
+
+    <!-- yellow cube for phsics engine testing purposes-->
+    <!--StaticEntity position="80,0,0">
       <attached>
         <Model position="0,0,0" scale=1 mesh="cube.mesh" />
       </attached>
-	</StaticEntity-->
+    </StaticEntity-->
 
     <MovableEntity
Index: code/branches/presentation2/data/levels/old/presentation_physics.oxw
===================================================================
--- code/branches/presentation2/data/levels/old/presentation_physics.oxw	(revision 6388)
+++ code/branches/presentation2/data/levels/old/presentation_physics.oxw	(revision 6389)
@@ -30,7 +30,7 @@
         <PlaneCollisionShape planeNormal="0,1,0" planeOffset=0 />
       </collisionShapes>
-	</StaticEntity>
+    </StaticEntity>
 
-	<MovableEntity
+    <MovableEntity
      position        = "0,250,500"
      rotationaxis    = "1, 1, 1"
@@ -64,5 +64,5 @@
         <BoxCollisionShape position="0,0.1,-19"  halfExtents="1.4, 1, 2" />
       </collisionShapes>
-	</MovableEntity>
+    </MovableEntity>
 
     <?lua
Index: code/branches/presentation2/data/levels/old/princessaeryn.oxw
===================================================================
--- code/branches/presentation2/data/levels/old/princessaeryn.oxw	(revision 6388)
+++ code/branches/presentation2/data/levels/old/princessaeryn.oxw	(revision 6389)
@@ -6,11 +6,11 @@
 
 <?lua
-	dofile("includes/CuboidSpaceStation.lua")
+    dofile("includes/CuboidSpaceStation.lua")
 ?>
 
 <NotificationQueue
-	name  = "notification"
-	position = "1.0, 1.0"
-	targets = "questsystem"
+ name  = "notification"
+ position = "1.0, 1.0"
+ targets = "questsystem"
 />
 
Index: code/branches/presentation2/data/levels/old/questsystem.oxw
===================================================================
--- code/branches/presentation2/data/levels/old/questsystem.oxw	(revision 6388)
+++ code/branches/presentation2/data/levels/old/questsystem.oxw	(revision 6389)
@@ -6,7 +6,7 @@
 
 <NotificationQueue
-	name  = "notification"
-	position = "1.0, 1.0"
-	targets = "all"
+ name  = "notification"
+ position = "1.0, 1.0"
+ targets = "all"
 />
 
@@ -29,17 +29,17 @@
         </GlobalQuest>
 
-				<ParticleSpawner position="0,0,100" source="Orxonox/BigExplosion1part3" lifetime=2.0 loop=0 autostart=0>
-				  <events>
-				    <spawn>
-				      <EventTrigger delay=1>
-				        <events>
-				          <trigger>
-				            <SpawnPoint position="0,0,100" spawnclass=SpaceShip pawndesign=spaceshipassff />
-				          </trigger>
-				        </events>
-				      </EventTrigger>
-				    </spawn>
-				  </events>
-				</ParticleSpawner>
+        <ParticleSpawner position="0,0,100" source="Orxonox/BigExplosion1part3" lifetime=2.0 loop=0 autostart=0>
+            <events>
+                <spawn>
+                    <EventTrigger delay=1>
+                        <events>
+                            <trigger>
+                                <SpawnPoint position="0,0,100" spawnclass=SpaceShip pawndesign=spaceshipassff />
+                            </trigger>
+                        </events>
+                    </EventTrigger>
+                </spawn>
+            </events>
+        </ParticleSpawner>
 
         <QuestEffectBeacon position="0,0,100" times=-1>
Index: code/branches/presentation2/data/levels/old/sample4.oxw
===================================================================
--- code/branches/presentation2/data/levels/old/sample4.oxw	(revision 6388)
+++ code/branches/presentation2/data/levels/old/sample4.oxw	(revision 6389)
@@ -23,8 +23,8 @@
         <Model position="0,0,0" scale=10 mesh="satellite.mesh" />
         <MovableEntity position="-4,0,0" velocity="0,0,0" rotationaxis="0,0,1" rotationrate=50>
-	  <attached>
+          <attached>
             <Model position="4,0,0" scale=10 mesh="satellitedish.mesh"/>
           </attached>
-	</MovableEntity>
+        </MovableEntity>
         <ParticleEmitter pitch=-135 roll=30 position="-14, 3.5,-2.5" source="Orxonox/thruster3" lifetime=2.0 loop=1 startdelay=3.0 />
         <ParticleEmitter pitch=135 roll=30 position="-14, 3.5,-9" source="Orxonox/thruster3" lifetime=2.0 loop=1 startdelay=3.0 />
