Commits-------eb7aa1b [SecurityBundle] added interface to compiler1e8236c [Security] added AccessMapInterfaceDiscussion----------[Security] added AccessMapInterfaceI am optimizing the security layer at OpenSky and need to make this class smarter instead of running through all of the many access rules for each request. I would like to do this by creating a delegating access map composed of many inner maps and would rather implement an interface than extending a core class without using any of its functionality.```Bug fix: noFeature addition: noBackwards compatibility break: noSymfony2 tests pass: yesFixes the following tickets: -Todo: -```---------------------------------------------------------------------------by kriswallsmith at 2012-02-15T22:31:36ZFor conversation:https://gist.github.com/1839490---------------------------------------------------------------------------by jwage at 2012-02-16T03:57:09Z:+1: