org.openqa.selenium.server.browserlaunchers.FirefoxChromeLauncher$FileLockRemainedException: Lock file still present! C:\DOCUME~1\aglybin\LOCALS~1\Temp\customProfileDirf072f40108cd4d5ea47e70a256cdd472\parent.lock
   at org.openqa.selenium.server.browserlaunchers.FirefoxChromeLauncher.waitForFileLockToGoAway(FirefoxChromeLauncher.java:269)
Caused: java.lang.RuntimeException: Firefox refused shutdown while preparing a profile
   at org.openqa.selenium.server.browserlaunchers.FirefoxChromeLauncher.waitForFullProfileToBeCreated(FirefoxChromeLauncher.java:311)
   at org.openqa.selenium.server.browserlaunchers.FirefoxChromeLauncher.populateCustomProfileDirectory(FirefoxChromeLauncher.java:106)
   at org.openqa.selenium.server.browserlaunchers.FirefoxChromeLauncher.launch(FirefoxChromeLauncher.java:83)
   at org.openqa.selenium.server.browserlaunchers.FirefoxChromeLauncher.launchRemoteSession(FirefoxChromeLauncher.java:350)
   at org.openqa.selenium.server.BrowserSessionFactory.createNewRemoteSession(BrowserSessionFactory.java:357)
   at org.openqa.selenium.server.BrowserSessionFactory.getNewBrowserSession(BrowserSessionFactory.java:122)
   at org.openqa.selenium.server.BrowserSessionFactory.getNewBrowserSession(BrowserSessionFactory.java:84)
   at org.openqa.selenium.server.SeleniumDriverResourceHandler.getNewBrowserSession(SeleniumDriverResourceHandler.java:699)
   at org.openqa.selenium.server.SeleniumDriverResourceHandler.doCommand(SeleniumDriverResourceHandler.java:393)
   at org.openqa.selenium.server.SeleniumDriverResourceHandler.handleCommandRequest(SeleniumDriverResourceHandler.java:364)
   at org.openqa.selenium.server.SeleniumDriverResourceHandler.handle(SeleniumDriverResourceHandler.java:125)
   at org.mortbay.http.HttpContext.handle(HttpContext.java:1530)
   at org.mortbay.http.HttpContext.handle(HttpContext.java:1482)
   at org.mortbay.http.HttpServer.service(HttpServer.java:909)
   at org.mortbay.http.HttpConnection.service(HttpConnection.java:820)
   at org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:986)
   at org.mortbay.http.HttpConnection.handle(HttpConnection.java:837)
   at org.mortbay.http.SocketListener.handleConnection(SocketListener.java:245)
   at org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:357)
   at org.mortbay.util.ThreadPool$PoolThread.run(ThreadPool.java:534)