Removed some plugins no longer needed.

Previously:
Improved buyer experience:
-with display of verified artists and artist info on product views
-and added category showcases to the home view.
-Added category section to the catalogue to make things easier for our buyers and an improved categories and keywords field for our artists when adding their products.
- Great news for all artists! With this update, you can now place your products on sale!

~Quasistellar Game Development