Yeah, would be good to have this info in a better place. Any ideas as to what that place would be?
Registering a package may take a couple of days, as it involves human intervention. Subsequent releases for an already-registered package will be a lot quicker. See The current METADATA release process.
I noticed in your docs/make.jl that you don’t have a deploydocs call. This means Travis won’t actually push your documentation to your repo. You should probably fix that before getting the package registered.
See GitHub - attobot/attobot: Julia package release bot for how to update a release before it has been merged into METADATA.