Plugin organization redirects are not handled

[w0rp]

If a Vim plugin is transferred from a personal account to a GitHub organization page, Vim Awesome will count the plugin twice, both under the old URL and the new one. Note that this issue is distinct from a previous issue (#73) for forks. I think specifically plugins where old URLs are redirecting to new locations should be updated, such that only one link appears on the Vim Awesome website, under the new URLs.

As a current example, if you visit the front page of vimawesome.com, you will see two links to vim-airline on the front page. The first link will take you to https://github.com/vim-airline/vim-airline. The second link will take you to https://github.com/bling/vim-airline, which will then redirect you to https://github.com/vim-airline/vim-airline. In other words, these two links both point to the same resource, and so the two plugin entries on the website are duplicates.

I would like to offer my assistance with fixing this issue. If anyone can point me in the right direction, I can try to create a pull request for fixing this issue.