Project Elysium: Currently nothing interesting

Currently, this is just me trying to make a microkernel. Check out the long term part of PLANS.md if you want to have a hint at what I plan this to be.

Instructions for usage:

1. Get a cross compiler
2. Modify build.sh for your cross compiler setup
3. ./build.sh
4. Either use bochs or qemu-system-i386 to boot it
5. Add something to the code and make a pull request