Hooks

some initial ideas about the php refactoring to better support modular extensions of the front-end through a plugin architecture ala wp

• moz: preload, page redirection
• mobi: header sniffing, page redirection
• edit (load specific type of editor) - hook should execute when editor loads, as well as when content saves (in case you need to do transformations)
  • could probably use api's content-type .... (markdown would be very interesting)
• file upload (the application/octet-stream fix should be a plugin)
• (tinyurl?)