Add some neat tricks using the media wiki API (search term matching + description parsing/output)

I've added some neat parsers for finding the correct search term and for parsing the description directly on media wikis. It's for sure not 100% clean and was just a little addition for our own server, but I've tried to make it reliable as much as I can.
For sure, we could fix things with updates later if bad things happen to the parsed context.

Btw... sry, but I had to add the format changes too, otherwise I would have added tabs here and there by trial and error or the code would have looked very messy after my changes :-/