Add a CHANGELOG file.
Add a CHANGELOG file.

This file is supposed to document every commit you do which is
supposed to be publicly announced. Please log here bug fixes,
new features and any other invasive change which should be
announced to debian-mentors once this version is deployed.

The syntax is similar to the debian/changelog format
- Make a new entry for every version you intend to deploy to the
  production site, associate it with the last commit which is
  included with the merge to live:
  e.g. debexpo (0xdeadbeef)
    * I just deployed merged master to live, including changes
      up to commit 0xdeadbeef
- Update author and timestamp with author, date and time who
  deployed the change to live
- Announce changes to debian-mentors, you can use the most recent
  CHANGELOG entry to summarize all changes

jonnylamb/debexpo,jadonk/debexpo,jonnylamb/debexpo,swvist/Debexpo,jonnylamb/debexpo,swvist/Debexpo,swvist/Debexpo,jadonk/debexpo,jadonk/debexpo