packages.json needs an update

Packages.json is out of date and misses some extensions/versions. I tried running a satis build but it failed with

 [Composer\Downloader\TransportException]                                                                 
  The "https://api.github.com/repos/PAYONE/magento" file could not be downloaded (HTTP/1.1 404 Not Found) 

as there is no publically available repo for magento under
https://github.com/PAYONE?tab=repositories

And another one

  [Composer\Downloader\TransportException]                                                                         
  The "https://api.github.com/repos/davidverholen/Currency" file could not be downloaded (HTTP/1.1 404 Not Found)  

https://github.com/davidverholen?tab=repositories

[Vinai]

PR merged. Rebuild will happen automatically by cron bulld-script.