format code: blank lines

src/com/jpexs/decompiler/flash/gui/dumpview/DumpTree.java

@@ -1,16 +1,16 @@
 /*
  *  Copyright (C) 2010-2015 JPEXS
- * 
+ *
  *  This program is free software: you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
  *  the Free Software Foundation, either version 3 of the License, or
  *  (at your option) any later version.
- * 
+ *
  *  This program is distributed in the hope that it will be useful,
  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  *  GNU General Public License for more details.
- * 
+ *
  *  You should have received a copy of the GNU General Public License
  *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
@@ -64,10 +64,15 @@ import javax.swing.tree.TreePath;
 public class DumpTree extends JTree implements ActionListener {
 
     private static final String ACTION_CLOSE_SWF = "CLOSESWF";
+
     private static final String ACTION_EXPAND_RECURSIVE = "EXPANDRECURSIVE";
+
     private static final String ACTION_SAVE_TO_FILE = "SAVETOFILE";
+
     private static final String ACTION_PARSE_ACTIONS = "PARSEACTIONS";
+
     private static final String ACTION_PARSE_ABC = "PARSEABC";
+
     private static final String ACTION_PARSE_INSTRUCTIONS = "PARSEINSTRUCTIONS";
 
     private final MainPanel mainPanel;