Drag & Drop files inside a folder adds the files to the root

• Type: Bug
• Status: Closed
• Resolution: No Longer Reproducible
• Affects Version/s: 6.2.0 CE RC4
• Fix Version/s: 6.2.0 CE RC4
• Component/s: Documents & Media, Documents & Media > Administration, ~ [Archived] Frontend Infrastructure
• Labels: None
• Fix Priority: 4

Steps to reproduce:
1) Go to Site Administration > Documents & Media
2) Create a folder and get inside
3) Drag one or more files from your desktop file browser into the browser
4) The files are uploaded properly. Reload the page

Result: the files disappear. The reason is that they were really uploaded to the root folder.
Expected: The files should be in the folder where they were uploaded