code: private void appendConsoleLogging(Node root) {
  		if (logDebug && consoleDebugOutput.size() > 0) {
  			// Emit code to call console.log on the client
  			Node node = root;
  			if (node.getType() == Token.BLOCK) {
  				node = node.getFirstChild();
  			}
  			if (node.getType() == Token.SCRIPT) {
  				if (source == null) {
  					// This is non-source build.  Modify the AST
  					Node firstNode = node.getFirstChild();
  					for (List<String> entry : consoleDebugOutput) {
  						Node call = new Node(Token.CALL,
  								new Node(Token.GETPROP,
  										Node.newString(Token.NAME, "console"),  //$NON-NLS-1$
  										Node.newString(Token.STRING, "log") //$NON-NLS-1$
  										)
  								);
  						for (String str : entry) {
  							call.addChildToBack(Node.newString(str));
  						}
  						node.addChildAfter(new Node(Token.EXPR_RESULT, call), firstNode);
  					}
  				} else {
  					// Non-source build.  Modify the AST
  					for (List<String> entry : consoleDebugOutput) {
  						StringBuffer sb = new StringBuffer("console.log("); //$NON-NLS-1$
  						int i = 0;
  						for (String str : entry) {
  							sb.append((i++ == 0 ? "" : ",") + "\"" + StringUtil.escapeForJavaScript(str) + "\""); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
  						}
  						sb.append(");\n"); //$NON-NLS-1$
  						source.appendln(sb.toString());
  					}
  				}
  			}
  		}
  	}
docs: Appends the console log output, if any, to the end of the module
  
  @param root
  the root node for the module