Project ThoughtStorms fixes

While on the subject of Project ThoughtStorms, I realized that the tools Quick Paste and Compare were broken.
These are now working again. Quick Paste lets you quickly paste a a bunch of paragraphs of text and get back an SFW formatted file that can be dropped directly into your pages directory in an SFW wiki,
Point Compare at two different SFW installations, and give it a page-name and it will show you a json diff of their underlying files.
Both are rough and ready, but can be useful.