Sets price indicator
Telling you if the price of the sets is between the lower price and your maximum price by coloring the gems price (Green is ok, red isn't).
OUTDATED
Do not install
To prevent anyone against buying sets too high by blindly believing the levelup function of the website.
You can edit the range of your desired price per sets by adjusting the variable max price.
DON'T edit the the min price until you know what you're doing !
It's the lowest price of available sets on the website, if you change it to a wrong value it will cause issue to the script.
