This project will provide a way for the Wybe compiler to download and
compile a module from an external source, such as github or an ftp site.
This, of course, raises significant security concerns, which this
project must also address, by providing a permission system, so that
external packages must request access to any capabilities that have
security implications, such as file system or operating system access.
Other considerations include supporting package versions, and
downloading the right version of each package, and supporting both local
and system-wide download of packages.