Reviewers: rdayal, Description: This adds the success flag we discussed (and renamed the method appropriately), and moves all the Swing interaction into the UI thread to avoid a glitchy UI.
Please review this at http://gwt-code-reviews.appspot.com/111809 Affected files: dev/core/src/com/google/gwt/dev/DevModeBase.java dev/core/src/com/google/gwt/dev/SwingUI.java dev/core/src/com/google/gwt/dev/shell/ShellMainWindow.java dev/core/src/com/google/gwt/dev/shell/jetty/JettyLauncher.java dev/core/src/com/google/gwt/dev/shell/remoteui/RemoteUI.java dev/core/src/com/google/gwt/dev/ui/DevModeUI.java -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
