Index: code/branches/presentation3/src/modules/designtools/CreateStars.cc
===================================================================
--- code/branches/presentation3/src/modules/designtools/CreateStars.cc	(revision 7028)
+++ code/branches/presentation3/src/modules/designtools/CreateStars.cc	(revision 7039)
@@ -121,5 +121,5 @@
         XMLPortParam(CreateStars, "radiusDiff", setRadiusDiff, getRadiusDiff, xmlelement, mode);
         XMLPortParam(CreateStars, "radius", setRadius, getRadius, xmlelement, mode);
-	}
+    }
 
 }
Index: code/branches/presentation3/src/modules/designtools/ScreenshotManager.cc
===================================================================
--- code/branches/presentation3/src/modules/designtools/ScreenshotManager.cc	(revision 7028)
+++ code/branches/presentation3/src/modules/designtools/ScreenshotManager.cc	(revision 7039)
@@ -25,6 +25,6 @@
         mDisableOverlays  = overlayFlag;
         //get current window size
-        mWindowWidth	 = pRenderWindow->getWidth();
-        mWindowHeight	 = pRenderWindow->getHeight();
+        mWindowWidth   = pRenderWindow->getWidth();
+        mWindowHeight  = pRenderWindow->getHeight();
         //create temporary texture
         mTempTex = Ogre::TextureManager::getSingleton().createManual("ScreenShotTex", 
@@ -64,5 +64,5 @@
         //set the viewport settings
         Ogre::Viewport *vp = mRT->getViewport(0);
-        vp->setClearEveryFrame(true);	
+        vp->setClearEveryFrame(true);  
         vp->setOverlaysEnabled(false);
 
@@ -78,5 +78,5 @@
             // Simple case where the contents of the screen are taken directly
             // Also used when an invalid value is passed within gridSize (zero or negative grid size)
-            mRT->update();		//render
+            mRT->update();    //render
 
             //write the file on the Harddisk
@@ -91,6 +91,6 @@
             
             // compute the Stepsize for the drid
-            Ogre::Real frustumGridStepHorizontal	= (originalFrustumRight * 2) / mGridSize;
-            Ogre::Real frustumGridStepVertical	= (originalFrustumTop * 2) / mGridSize;
+            Ogre::Real frustumGridStepHorizontal  = (originalFrustumRight * 2) / mGridSize;
+            Ogre::Real frustumGridStepVertical  = (originalFrustumTop * 2) / mGridSize;
 
             // process each grid
@@ -103,8 +103,8 @@
                 // Shoggoth frustum extents setting
                 // compute the new frustum extents
-                frustumLeft		= originalFrustumLeft + frustumGridStepHorizontal * x;
-                frustumRight	= frustumLeft + frustumGridStepHorizontal;
-                frustumTop		= originalFrustumTop - frustumGridStepVertical * y;
-                frustumBottom	= frustumTop - frustumGridStepVertical;
+                frustumLeft    = originalFrustumLeft + frustumGridStepHorizontal * x;
+                frustumRight  = frustumLeft + frustumGridStepHorizontal;
+                frustumTop    = originalFrustumTop - frustumGridStepVertical * y;
+                frustumBottom  = frustumTop - frustumGridStepVertical;
                 
                 // set the frustum extents value to the camera
@@ -113,5 +113,5 @@
                 // ignore time duration between frames
                 Ogre::Root::getSingletonPtr()->clearEventTimes();
-                mRT->update();		//render
+                mRT->update();    //render
                 
                 //define the current 
Index: code/branches/presentation3/src/modules/designtools/ScreenshotManager.h
===================================================================
--- code/branches/presentation3/src/modules/designtools/ScreenshotManager.h	(revision 7028)
+++ code/branches/presentation3/src/modules/designtools/ScreenshotManager.h	(revision 7039)
@@ -40,5 +40,5 @@
       
     protected:
-        std::string	 mFileExtension;
+        std::string    mFileExtension;
         unsigned int   mGridSize, mWindowWidth, mWindowHeight;
         bool           mDisableOverlays;
Index: code/branches/presentation3/src/modules/designtools/SkyboxGenerator.cc
===================================================================
--- code/branches/presentation3/src/modules/designtools/SkyboxGenerator.cc	(revision 7028)
+++ code/branches/presentation3/src/modules/designtools/SkyboxGenerator.cc	(revision 7039)
@@ -151,9 +151,9 @@
         }
     }
-	
-	void SkyboxGenerator::createSkybox( ) 
-	{
+
+    void SkyboxGenerator::createSkybox( ) 
+    {
         SkyboxGenerator::getInstance().takeScreenshot_ = true;
         CommandExecutor::execute("pause");
-	}
+    }
 }
