VEMA's Nerd Experience 2

VEMA's Nerd Experience strikes yet again! Experience an early attempt at using Create: Aeronautics in a modpack, with many-a Create addon thrown in. Some interesting balancing things were done for the Elytra and Mending; the two things that I usually despise, so I tried to make them balanced by enabling the Quark Mending nerf and allowing for only using the Elytra in the End and the Otherside from the Deeper and Darker mod, hopefully giving more use for the Jetpack and the new potential use cases of Aeronautics.