[ros-diffs] [gedmurphy] 44342: Add a root level batch file which allows building reactos without invoking RosBE. It won't currently work without RosBE as it relies in the gcc toolset installed along with RosBE to go about its business. It currently checks for RosBE existence with a rather hackish ^H^H^H^H ... elaborate string parser using the 'reg' command line util output. I'd be happy for anyone to improve on this.