jmoiron plays the blues

5538c53d to johnny-cache documnetation updates for new support, version, deprecation policy, as well as official git repos, test changes to avoid false negatives when there's no transaction support in the test db
6af12458 to johnny-cache backout of b886fc5a4658, the fix for #56, which caused all sorts of issues and was sort of half-baked anyway. this changeset breaks support for queries; they will function, but not be cached
558819f1 to arachne fix a serious performance issue in requests, which i will blog about because it's cost me an entire weekend of my life
f546808f to arachne add support for consume/cancel and a basic channel consumer which plays well with gevent (much, much more well than polling with get)