[Script] Dungeon Crawl Classics: Dice Chain up/down

Dice chain change script for Dungeon Crawl Classics in Roll20. Takes an attribute with a die value (d14, d20, etc) and increments it up and down the DCC dice chain by the number provided. Requires my Roll20 Library script. <a href="https://app.roll20.net/forum/post/569894/script-ut" rel="nofollow">https://app.roll20.net/forum/post/569894/script-ut</a>... The script requires the character to have the attribute requested to increment. if the character does not, it will spit out an error in chat. To call it: !diceChain attributeName|newValue Some examples: !diceChain ActionDie|+1 will move the ActionDie attribute value from its current die value, let's say d20, and move it up the chain to d24 !diceChain ActionDie|-2 will move the ActionDie attribute value down the die chain from, ohh maybe d14, down two dice to d10 !diceChain DeedDie|-1 !diceChain WeaponDamage|-1 <a href="https://gist.github.com/sturtus/8355602" rel="nofollow">https://gist.github.com/sturtus/8355602</a>