Fixes to compile under Java 1.5 (on my Linux machine).

Author: damellis

app/src/processing/app/Editor.java

@@ -2655,7 +2655,6 @@ class TextAreaPopup extends JPopupMenu {
     public TextAreaPopup() {
       openURLItem = new JMenuItem("Open URL");
       openURLItem.addActionListener(new ActionListener() {
-        @Override
         public void actionPerformed(ActionEvent e) {
           Base.openURL(clickedURL);
         }

app/src/processing/app/syntax/SyntaxUtilities.java

@@ -211,15 +211,15 @@ private static int drawTabbedCommentsText(Segment line, int x, int y,
     Segment tag = stringToSegment(parse[1]);
     Segment post = stringToSegment(parse[2]);
 
-    if (pre.length()>0)
+    if (pre.count>0)
       x = Utilities.drawTabbedText(pre, x, y, gfx, expander, 0);
 
     Font f = gfx.getFont();
     styles[Token.URL].setGraphicsFlags(gfx, f);
     x = Utilities.drawTabbedText(tag, x, y, gfx, expander, 0);
 
     commentStyle.setGraphicsFlags(gfx, f);
-    if (post.length()>0)
+    if (post.count>0)
       x = Utilities.drawTabbedText(post, x, y, gfx, expander, 0);
     return x;
   }