jgoguen/file-uploader — comment on commit ae8e03c2f29423168c16e1f9d32b18e9321c0bd7
File:  line 0
By softlion:

No need of IE7. Use IE9 and set browser mode to IE7 in the F12 debug window.

There is an existing method in ajaxform that use JSON.Parse if available and default to eval if not.