FnordMetric - Create charts and dashboards from SQL

@benhoffman_ Thanks for sharing, Ben! FYI: I run marketing for Periscope. FnordMetric looks really cool! Looking at their website, I see a couple of key differences (besides us being a paid solution with the support that comes with it). First, we have a pretty intense caching system to drastically speed up your queries. Second, we've worked hard on our sharing features to make sharing charts with the rest of your company very easy. Please let me know if you have any questions!