apt 1.2 source package in Ubuntu

Changelog

apt (1.2) unstable; urgency=medium

  [ Julian Andres Klode ]
  * Do not break apt-file (<< 3.0~exp1~), 2.X works fine
  * Version the build-depends on liblz4-dev to >= 0.0~r126
  * search: Handle packages without description (Closes: #810622)
  * Only enable pipelining if server is HTTP/1.1 (Closes: #810796)

  [ Mattia Rizzolo ]
  * Sort the list of sources to be built and linked (Closes: #810509)

  [ Michael Vogt ]
  * Do not show multiple identical apt-cache showsrc entries (Closes: #734922)

  [ David Kalnischkies ]
  * evaluate sourceslist-list-format entity in vendors sources.list.
    Thanks to Niels Thykier for reporting on IRC
  * update symbols file
  * fix M-A:foreign provides creation for unknown archs
  * revert file-hash based action-merging in acquire (Closes: 810046)
  * return correct position in APT::StringView::(r)find

  [ Zhou Mo ]
  * po: update simplified chinese programs translation

 -- Julian Andres Klode <email address hidden>  Fri, 15 Jan 2016 19:52:19 +0100