Play 2.2 build using plugin

[ppurohit]

I want to use plug in for play 2.2 release. I changed play version to 2.2 by changing below configuration,

<properties>
    <play.version>2.2</play.version>
</properties>

However as play 2.2 version jars are not available on typesafe repository, it failed.

http://repo.typesafe.com/typesafe/releases/play/

Can you please advice on what is process to add jars on typesafe repository and who maintains it?

Thanks in advance!