Adds filesystem adapter for testing
Adds events and group admin routes.
Adds event dispatching and new related classes
Updates add/delete photo routes.
Adds event and event related classes
Adds service to notify pubsubhubbub when feed is updated
Adds middleware to set keys on container that are request and route
related
Moar event subscriber goodness
Adds feed specific config
Adds middleware, updates config item names
Adds feed.xml to ignore
Adds a bunch of event stuff, a little refactoring
Updates test
Updates to work with the new config stuff
Feed is a little more loosley coupled, now writes to file
Feed and event updates