Auto detect jQuery UI or jquery.pep.js
rename readme for markdown
deletion based on the grid variable instead of DOM, because performance
allow existing tiles to be registered at initialization
Built in aggregation for create event. This allow to fire a callback with all the loaded tiles in the last X microseconds. Useful for Ajax queries
Added margin option, which is a secure perimeter (in pixel) around the view port where tiles must be loaded.
Merge pull request #1 from kevthunder/master

Operation oh-my-god-someone-forked-and-made-better-:D