Rename variables and reformats user/admin logic
Add an is_trusted field to upload and edit forms
Restructure fields on upload and edit pages
Add simple styling for checkboxes
Add titles (mouseover) for checkboxes with crude explanations
Show Anonymous checkbox during upload and check & disable it for guests
Show Trusted checkbox for users at or above Trusted level
Adjust description field rendering to show field label above it
Add title (mouseover) for edit icon on torrent page
Show uploader for admins on anonymous torrents
Show uploader for admins when editing others' torrents
