[DANGEROUS] untrack all banners, replace with default banner #9
if this git repo is meant for all instances, it doesn't make sense that 4get.ca banners are stored here.
instead, I've added
banner/* to a .gitignore file, so instances can clone/pull/push the repo without grabbing other people's banners or uploading their own.
making this change required deleting all the currently tracked banners from the repo. an unfortunate side-effect of this is that if you have any of these tracked banners in your local version, pulling this commit WILL DELETE ALL OF THEM!!!!!! pulling this commit properly while preserving tracked banners should be done by temporarily copying them to another directory,
git pulling, then copying them back.
I also added a default banner based on the default nginx page so new instances aren't bannerless.
Deleting a branch is permanent. Although the deleted branch may exist for a short time before cleaning up, in most cases it CANNOT be undone. Continue?