Merge remote-tracking branch 'origin/master'

picc-common/src/main/java/com/jpsoft/picc/modules/common/utils/Watermark.java

@@ -59,7 +59,7 @@ public class Watermark extends PdfPageEventHelper {
           //  image.setRotation(45);
             image.scaleToFit(pageRect.getWidth()/5,pageRect.getHeight()/5);
 
-            image.setAbsolutePosition(pageRect.getWidth()/2,pageRect.getHeight()/4);
+            image.setAbsolutePosition(pageRect.getWidth()/2,pageRect.getHeight()/3);
             under.addImage(image);