Repository invites are now more accessible on GitHub.com

We made three improvements to the repository invite experience, so you can start contributing faster:

1. You will now see notifications for private repository invites, just as you already do for public repositories.
2. For pending invites to public repositories, you will now notice a banner on the repository overview, indicating that there is a pending invite.
3. When you navigate to a private repository you have been invited to, you will now see a prompt to accept the invite instead of a 404 error page.