Summer beer festival season is upon us.  From the World Beer Festival to the Great American Beer Festival (GABF), the Great British Beer Festival to any number of CAMRA events, there is a festival to be had almost every weekend somewhere in the world.  Beer festivals are quite a bit of fun, but that fun can be spoiled if you find that you have drank a bit too much.  From past experience, this is easy to do.  In order to get the most out of attending a festival, while being responsible and not being annoying the following are some steps that you might keep in mind while attending. 1.  Make sure that…