So here is the link to part of the script editor.(I ripped this out of the script editor program and stuck it in its own program)
Script Helper
You got some stuff to fill out still but, it will size and hash the download for you.
Copy paste it into your download script and go to the next file to add. BTW... it does NOT handle redirects yet but, MS downloads do not do that so... no problems there.hmm interesting to note that the dependency files are rather large.
I know there is an option to compile the damn things into the app so it shrinks down but, I am unable to find it.