Minor code comment cosmetics
Version 2.0
- Rewrote the way items are augmented with price information and extra buttons and, as a result:
-- The script now works for all views of the site, including backpack, profile, etc.
-- No more problems with the script not loading and having to refresh the page.
-- The script is more responsive, not having to wait for the page to fully load as before.
- Added a refresh button for the price of an item, in case the user wants to get the latest price or if the item wrongly displays as Not Marketable and the user knows otherwise.
- Added a button to open the Steam market listings in a new tab for an item, so that the user can quickly consult other price offers and price variations over time.