onaluf/gameQuery — pull request #9 by FostUK (2012-03-01 15:09:48+00:00)
Title: Do not assign background-image if no imageURL property present.

Added minor alterations to code which only assign background-image if imageURL is present. Prevents sprites breaking when no imageURL present and add versatility of assigning background-image via a css class if needed and overriding on a per animation basis.