Global configuration for deployment paths and settings.
These values may need to be modified for deployment on different operating system platforms. Packagers should review this file and patch it appropriately for their systems.
Default location of the cache directory. This path is used in rb-site install if using a file-based cache instead of a memcached-based cache.
Preferred location of the Review Board sites. If the rb-site tool is passed a site name instead of a full path, it will be prepended with this path.