Added AllForOne to close child processes

Added AllForOne to close child processes (webdrivers and IisExpressWebServer). Should be merged correctly with ILMerge.
Addressed issue with ChromeDriver displaying "You are using an unsupported command-line flag: --ignore-certifcate-errors. Stability and security will suffer."
https://code.google.com/p/chromedriver/issues/detail?id=799
No, the project has always referenced MVC3 and still does. I'm not sure why the app.config bindingRedirect version has changed.