merge with the final changelog from debian-sid

diff --cc debian/changelog
index de8f64de44e18603e806dac23b1442be760e60da,67e60dc3480bb36b73b018c32398710495236470..07276ef61a49741988e5b8c572443fdc981c4716
--- 1/debian/changelog
--- 2/debian/changelog
+++ b/debian/changelog
@@@ -1,14 -1,4 +1,14 @@@
- apt (0.8.15.5.6+nmu1) UNRELEASED; urgency=low
++apt (0.8.15.7) UNRELEASED; urgency=low
 +
 +  [ David Kalnischkies ]
 +  * apt-pkg/packagemanager.cc, apt-pkg/pkgcache.cc:
 +    - ignore "self"-conflicts for all architectures of a package
 +      instead of just for the architecture of the package locked at
 +      in the ordering of installations too (Closes: #802901)
 +
 + -- David Kalnischkies <kalnischkies@gmail.com>  Wed, 17 Aug 2011 11:08:02 +0200
 +
- apt (0.8.15.5.6) UNRELEASED; urgency=low
+ apt (0.8.15.6) unstable; urgency=low
  
    [ Michael Vogt ]
    * apt-pkg/contrib/fileutl.{cc,h}: