In python3, showing the contents of a (broken) changes file can raise a
UnicodeDecodeError. Handle this situation.

Suite is not hashable in python3.

Replace cmp(a, b) with (a > b) - (a < b), as suggested on
https://docs.python.org/3.0/whatsnew/3.0.html

Allows running run-ci as unprivileged user when the needed packages are
already installed.

This should allow running 2to3 tests.

This should allow 2to3 tests to run.

Also, add script to create the keys, for easy creation of similar keys.

* fix_dsync:
  [dsync] Add missing string.h for strlen
  [dsync] Drop GNU MIN/MAX definition

* xz-translations:
  generate-i18n-Index: set -o nullglob to handle missing files
  Don't override compression in filewriter
  Apply suggestion to config/debian/dinstall.functions
  Fix NameError suite
  Use xz compression for Translation indices in unstable/experimental

* pr-184:
  update test output for 3000-throwaway-new
  add test 3000-throwaway-new
  Move throw-away NEW binaries to morgue
  add utils.move_to_morgue function
  Add option to throw away binaries for NEW uploads

* pr-187:
  dak/examine_package.py: improve colors for accessibility

* replace-gzip-file-is-not-multi-arch-same-safe:
  Revert "lintian tags: remove gzip-file-is-not-multi-arch-same-safe for now"

* pr-173:
  Change default action to abandon for empty notes.

* pr-190:
  testsuite: add reject to 0001-basic

* pr-181:
  Tests: add archive output
  Testsuite: check_all_suites: check content of archive directories
  tests: use scripts in 1000-external-signatures v1
  tests: split off setup of unstable
  Tests: split off 2002-c-s-versionchecks from 2000-dinstall
  Tests: split off 2001-nviu from 2000-dinstall

* pr-171:
  Per-discussion updates
  Grammar: noun vs. verb
  Move README.coding to docs/code-guidelines.rst.
  Add docs/README.rst
  Clean up documentation.
  Add a few more To Do items.
  Add some developer/tester documentation.
  Clean up formatting on readme file

This adds a newline to the end of the input prompt which prevents the
destruction of text displayed within prompts when the window is resized.
Signed-off-by: NMichael Lustfield <michael@lustfield.net>

Currently, only accept is actually tested, but reject isn't that
uncommon, so we might want to test that codepath as well.