Add ability to specify sorting mode for resource listing

[Phoenix616]

The new resource listing endpoint should provide a way to sort/order the list in the same ways the website provides (as originally requested in #32 👀)

[jacobsandersen]

Yep my bad, will make a PR for that soon. Sorry. Thanks for making a new issue Phoenix

[jacobsandersen]

Adding better sort params is next on my list. Sorry for the long wait.