Address code comments by @iconexperience in #762.
Address code comments by @iconexperience in #762.

lehni/paper.js,lehni/paper.js,lehni/paper.js,iconexperience/paper.js,byte-foundry/paper.js,byte-foundry/paper.js,byte-foundry/paper.js,iconexperience/paper.js,iconexperience/paper.js