An email Confirmation is sent out when package is created

I also needed to create `link` objects for the outgoing emails.

They're being stored in the database as string input from the user, in this format:
`"This is a name of a link::http://link-url.com"`

So the `LinkGenerator` takes that line from a `Package` object, and `.process`es it, and turns it into a `Link` object that responds to `.name` and `.url`. A link object also needs to respond to `to_partial_path` to work with `render` in the view, and since it's not an AcitveRecord Compatible Object, I wrote the method myself.
You didn't address my comment from before. This local variable is named exactly the same as the method below. Don't do that. It's hard to tell if you are referencing the variable or the method