Bukkit

Currently, the interval is stuck on $100.
If you want to sell something for under $1000, this is rather unfortunate. Here's a list of possible ways to make it better:

- Read the interval from a config! While you're at it, you could even put a boolean in there for whether to show the lines before and after the auctioning/bidding text.
- Have a dynamic interval: something like ceil(InitialPrice/5) instead of just 100.
Note that the dynamic interval solution would also require fixing the negative amount problem (ticket 11). I personally recommend the config solution.
- Have a different dynamic interval where, instead of basing it off of an equation, it reads a series of if statements to determine which "class" of initial price it falls into, and assigns an interval based on that.