* Added some new lines here and there

git-svn-id: https://jmonkeyengine.googlecode.com/svn/trunk@8593 75d07b2b-3a1a-0410-a2c5-0572b91ccdca

engine/src/core/com/jme3/renderer/RenderManager.java

@@ -75,6 +75,7 @@ import java.util.logging.Logger;
 public class RenderManager {
 
     private static final Logger logger = Logger.getLogger(RenderManager.class.getName());
+    
     private Renderer renderer;
     private Timer timer;
     private ArrayList<ViewPort> preViewPorts = new ArrayList<ViewPort>();

engine/src/core/com/jme3/system/Timer.java

@@ -29,7 +29,6 @@
  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
-
 package com.jme3.system;
 
 /**
@@ -88,7 +87,6 @@ public abstract class Timer {
      */
     public abstract void update();
 
-
     /**
      * Reset the timer to 0. Clear any tpf history.
      */

engine/src/core/com/jme3/ui/Picture.java

@@ -56,6 +56,7 @@ public class Picture extends Geometry {
 
     /**
      * Create a named picture. 
+     * 
      * By default a picture's width and height are 1
      * and its position is 0, 0.
      *