Removing empty spaces in comments.

svn path=/trunk/KDE/kdelibs/; revision=1038165

animations/abstractanimation.h

@@ -63,7 +63,7 @@ public:
     virtual void setWidget(QGraphicsWidget* receiver);
 
     /**
-     * Take an AbstractAnimation and turn it into a 
+     * Take an AbstractAnimation and turn it into a
      * QAbstractAnimation.
      */
     virtual QAbstractAnimation* toQAbstractAnimation(QObject* parent) = 0;

animations/animationgroup.h

@@ -89,7 +89,7 @@ public:
 
     /**
      * Take the animation object and turn it into a QAnimationGroup. More
-     * specifically, a QSerialAnimation or QParallelAnimation depending on 
+     * specifically, a QSerialAnimation or QParallelAnimation depending on
      * the value of m_parallel at the time of invocation. Returns NULL on error.
      */
     QAnimationGroup* toQAbstractAnimation(QObject* parent = 0);

animations/expand.h

@@ -33,7 +33,7 @@ namespace Plasma
 /**
  * @class Expand plasma/animations/expand.h
  * @short Expand effect
- * 
+ *
  * Effect that grows the object a specific distance in a given direction, on
  * one side. The object doesn't "move" except for the side that is expanding.
  */

animations/fade.h

@@ -33,7 +33,7 @@ namespace Plasma
 /**
  * @class Fade plasma/animations/fade.h
  * @short Fade effect
- * 
+ *
  * Effect that slowly transforms the opacity of the object to the given value.
  */
 class PLASMA_EXPORT FadeAnimation : public Animation

animations/grow.h

@@ -33,7 +33,7 @@ namespace Plasma
 /**
  * @class Grow plasma/animations/grow.h
  * @short Grow effect
- * 
+ *
  * Effect that grows any QGraphicsWidget by a multiple given in the
  * constructor. The center of the object stays in place while the sides grow.
  *