Delete a Bucket

[gabedealmeida]

Add the ability for a user to delete a bucket in the buckets view.

[gabedealmeida]

I've been working on bucket deletion, and now that I have a better understanding of the scope of the problem and edge cases, I'm trying to think of the best approach. First, I checked out the us1 Satellite and wasn't able to figure out a way to delete a bucket, which leaves me wondering why. Second, as far as I'm aware, a bucket first needs to be empty in order for it to be deleted, but as I understand it, a user can use multiple passphrases within a single bucket. So in order to empty out that bucket, we would need to have access to all passphrases and delete all of those objects first. In other words, if they forget a passphrase, then that bucket can't be deleted. Not entirely sure if this is a problem we want to focus on and if it even makes sense.