Add better redirecting for new entries.

No more box shadows (didn't see speedup, though).
Use better background CSS, fix slow scrolling. Box shadows back.
Remove config.ru to see if that fixes stylsheet bug.
Sort category nav sidebar by name.
Sort category list in nomination form.
Autocomplete category name for nominee form.
Focus on nominee name on load.
Update about page for cash prize.
Update a few gems.
Add parser.
Write parsed nominations to file.
Add importer script.