R1:90cbf8459c33

Streamline Files interfaces

Summary:
- There's no way you can figure out the ID of a file right now. Expose that
more prominently.
- Put the drag-and-drop uploader on the main page so you don't have to click
through.
- Restore the basic uploader so IE users can theoretically use the suite I
guess? Added author info to basic uploader.
- Show author information in the table.
- Show date information in the table.
- Link file names.
- Rename table for filter views.
- When you upload one file…