split post and get
re-add uuid4; reveal uuid on insert
add delete verb
add put verb
update count=0 means the paste doesn't exist
Merge pull request #22 from buhman/more-verbs

more verbs
use multipart/form-data in the html form
Merge pull request #23 from buhman/form-data

use multipart/form-data in the html form
guess mimetype from url

This allows the user to hint at a mimetype by appending '.extension' to
their paste id.
obliterate 'raw' column from the db

Users can use '.bin' or similar to get octet-stream if desired.
Merge pull request #24 from buhman/better-mimetypes

better mimetypes
Updated index page
Added after_request caching header