Author: Jeremy Shipman jeremy@burnbright.net

Ajax image uploading via javascript.

Rolls back to an image upload field, to be submitted on form submission.

Currently requires jQuery

• Write tests
• XmlHttpRequest uploading should be incorporated into SilverStripe core at some stage. (see XHRUpload_Validator)
• Ability to reference via javascript
• Allow setting custom configs params eg minSizeLimit
• override showMessage
• display errors in validation span
• require jquery, or remove dependency

Handle scenarios

• Upload to location...allowing for repeated uploads
• multiple file upload