Updates the .cmd to use a higher install level if the app is a non web app
removed the need for cor_enable_profiling env var to be set via .cmd - letting the installer do it now
adds newrelic_install_path so that the profiler can find the core dll to load into the Worker Role project.  Also adds messaging for work role projects that inform the user that the API is needed when instrumenting Worker Roles
adds the most recent build of the package