We all had a great time piling on Muni last weekend, foaming and ranting about service to and from the park. But what was going on behind the scenes? We asked Muni how they strategized their service around Outside Lands. Here's what they had to say: "Over the weekend, the total number of extra buses was 118 -- that was divided between the 5 and 71 as needed. They even used extra buses on......