SnDisplayShops v2.1.0

Changes

• The display item bobs. The floating item now rises and falls the way a dropped item does,
  on top of the spin it already had. Two new keys under hologram: in config.yml:
  bounce-amplitude (0.1 blocks, 0 turns it off) and bounce-period-ticks (80). The bob is
  carried by the same push the spin already sends, so it costs nothing extra no matter how many
  shops are loaded.
• The chat price prompt accepts formatted numbers. 1k, 1.5m, 2b, up to Qi, and
  1.500.000 typed back exactly as the menu prints it. Numbers written out in full stay exact at
  any size. A line with more than one separator, or one past the largest price there is, is
  refused instead of guessed at.
• config.yml ships two example currencies instead of six - one command-backed, one
  EdTools-backed, one of each shape. currencies: is marked extensible, so nothing an operator
  already declared is added, removed or touched by the update.

Installation

Download the JAR below and place in your plugins folder. Requires SnLib.jar.