Plugin ceased working as of May 27th 2015

A client of mine has this plugin installed, but it ceased working on the 27th of May, after some debugging I found out that the login is no longer working and that it was returning a 404.

After some digging around I found this neat little article:
https://developers.google.com/identity/protocols/AuthForInstalledApps

Important: ClientLogin has been officially deprecated since April 20, 2012 and is now no longer available. Requests to ClientLogin will fail with a HTTP 404 response. We encourage you to migrate to OAuth 2.0 as soon as possible.

And it was last updated on .. *drum roll* 27th of May 2015, so they pulled the plug.

https://wordpress.org/plugins/google-picasa-albums-viewer/