Added size and extension error callbacks
Added onSizeError and onExtError
updated onExtError and onSizeError
updated onExtError and onSizeError
updating onExtError and onSizeError
added accept option
added accept option
added http method option
accept option default changed to empty string
accept option default changed to empty string
1.6 Release
1.6 Release
1.6 Release
1.6 Release
Merge branch 'develop'

Conflicts:
	SimpleAjaxUploader.js