In reply to line 40 of blivet/tasks/availability.py: The docstrings should be updated to match the new name of the class (no longer ``Application``) -- To view this comment on github, visit https://github.com/mulkieran/blivet/commit/1b066f60e887cac16dde8a8530bd2a6e49c40081#commitcomment-10916277