add update.json for gridster.js
add update.json for sizzle
Chop.js 0.1.1
Merge pull request #1093 from hufyhang/master

Chop.js 0.1.1
Merge pull request #1090 from PeterDaveHello/sizzle

Sizzle
Merge pull request #1091 from PeterDaveHello/gridster.js

Gridster.js