have safeRimRafSync handle ENOENT messages as well, and fix potential async issues (fix #3875)
have safeRimRafSync handle ENOENT messages as well, and fix potential async issues (fix #3875)

appium/appium,appium/appium,appium/appium,appium/appium,appium/appium,appium/appium,Sw0rdstream/appium