+ * merged from http://bzr.debian.org/apt/apt/debian-sid/, remaining
+ changes:
+ - mirror download method (pending merge with debian)
+ - no pdiff download by default (unsuitable for ubuntu)
+ - no recommends-by-default yet
+ - add "Original-Maintainer" field to tagfile
+ - show warning on apt-get source if the package is maintained
+ in a VCS (pedinging merge with debian)
+ - use ubuntu-archive keyring instead of debians one
+ - support metapackages section for autoremoval
+ - debian maintainer field change
+ - send ubuntu string in user-agent
+
+ * Changes from the debian-sid bzr branch (but not uploaded to debian
+ yet):
+