Accepted libestr 0.1.9-1~bpo70+1 (source amd64)

[Alexander Wirt <formorer@formorer.de>]

How is it possible that you uploaded a package version that is not in testing
yet?

Changes: 
 libestr (0.1.9-1~bpo70+1) wheezy-backports; urgency=medium
  .
  * Rebuild for wheezy-backports.

And even with a broken changelog? The policy is no invitation, but mandatory.

Alex