shish/shimmie2 — pull request #214 by green-ponies (2012-04-16 20:57:36+00:00)
Title: 3 for 1

I decided to merge all the small changes & pull requests into one to make it easier to merge. :3

**Mime types** - #213
This fixes the "FIXME: now we handle more than just images" for image MIME types.
Actually gets the correct Mime type. (Thanks to the S3 library.)

**Mass tagger** - #212
Fix for mass tagger when nice URLs are enabled.

**Check database for existing tables** - #207
Simple check to ensure that we are installing into an empty database, and notify the user rather than dying with error messages when trying to create the tables..