They were mistakenly being considered as a 'successful' download.

Also fixed grep issue when searching for IDs that may start with '-'
which would cause issues, being misinterpreted as an option.

Makes things easier to read during running and logs.

If, for whatever reason the script was stopped, the seed download script
can now recover, and won't download videos previously successfully
downloaded either from YouTube or the seed source.

The seed data script now does both the regular and seed sourcing
together

On success, the delay has been changed back to a preset delay of 20
seconds. On a failed pull from youtube, the delay is stretched to 40
seconds to prevent 429 errors.

Renamed it to be more appropriate.

Wasn't changing into the target directory correctly.

Certain channel names *may* begin with a dash, causing havok with the
directory commands when making or changing directories mistaking them
for command line switched.

To fix, these commands now have a '--' to disable argument parsing
before giving the full channel name.

Allows for some sorting of data within the completion script

When a video is downloaded either from youtube or the seeding site, an
arbitrary script can now be defined and run that accepts the video ID to
operate against.

The one script has been split into three separate ones, to the point
where the building of the lists has been separated from actual retrieval
of the data, both from youtube and the originating seed site.

The search mechanism returns a json of the search results, currently
all.

The direct retrieval returns the detailed data just for a single video,
determined by the direct video ID given as part of the URL.

When an unknown option is given, it now reports as such and returns 1.

Apache 2.0

Includes both tags, recounting for those tags, and a basic alias
mechanism.