Main

Fixing items suggested by clang-tidy.

Adding "Access-Control-Allow-Origin: *" so I can do some goddamn AJAX.

Fix bug in encode complete email of final size percentage of original
size. Version 0.4.1.

Adding sort_pics.py script.

Adding new files that I forgot to add before.

Add inital and final file size tracking for inclusion in encode complete
email. Version 0.4.0.

Adding logrotate configuration. Version 0.3.0.

Add output file to encode complete email message. Version 0.2.0.

Adding hbkcd_status script to get status of current encode. Also added
feature to (optionally) send email once an encode is completed.

Fix minor bug in calculating the queued duration. Add dependency
checking to the install script (with a lot of bash syntax help from
stackoverflow!).