SPM: download_package function

[AwlsomeAlex]

function download_package() # Download and Prepare a Precompiled Package for easy SPM Building
Instead of having to build the package everytime you use SPM, why not host a repository on my server which contains the already compiled SPM Packages and have SPM also prepare it for Nebula as if it was already built on the host system.

One main thing I need to do is get awlsomealex.us up and running, and the packages will PROBABLY be accessed in repo.awlsomealex.us and have a SHA256 code to verify I built them.