* Fix syntax/copitalisation in some messages. Thanks to Jens Seidel

* Fix syntax/copitalisation in some messages. Thanks to Jens Seidel
  for pointing this and providing the patch.
  Closes: #466845
* Fix Polish offline translation. Thanks to Robert Luberda for the patch
  and apologies for applying it very lately. Closes: #337758
* Fix typo in offline.sgml. Closes: #412900
  - German updated. Closes: #466842
  - Swedish updated.
  - Polish updated. Closes: #469581
  - Slovak updated. Closes: #471341
  - French updated.
  - Bulgarian updated. Closes: #448492
  - Galician updated. Closes: #476839

* apt-pkg/depcache.cc:
  - Patch MarkInstall to follow currently satisfied Recommends even
    if they aren't "new", so that we automatically force upgrades
    when the version of a Recommends has been tightened.  (Closes: #470115)
* apt-pkg/contrib/configuration.cc
  - Lift the 1024-byte limit on lines in configuration files.
    (Closes: #473710, #473874)
* apt-pkg/contrib/strutl.cc:
  - Lift the 64000-byte limit on individual messages parsed by ReadMessages.
    (Closes: #474065)