JasonLeyba: For consistency with the java Selenium server, make the iPhoneDriver's server available at /wd/hub.  The server will still work for legacy clients expecting /hub.  This will allow clients that hard code /wd/hub as the server root to use the iPhoneDriver.
JasonLeyba: For consistency with the java Selenium server, make the iPhoneDriver's server available at /wd/hub.  The server will still work for legacy clients expecting /hub.  This will allow clients that hard code /wd/hub as the server root to use the iPhoneDriver.

r14501

krosenvold/selenium-git-release-candidate,krosenvold/selenium-git-release-candidate,krosenvold/selenium-git-release-candidate,krosenvold/selenium-git-release-candidate,krosenvold/selenium-git-release-candidate,krosenvold/selenium-git-release-candidate,krosenvold/selenium-git-release-candidate,krosenvold/selenium-git-release-candidate