* Added prototype slide deck HTML
 - Not currently connected to remote network (due to non-functioning remote at this time)
 - Utilises prototype slide CSS. This is in-line in the file at present
 - Also added prototype CSS transition files, loaded through config definition. none.css will transition with no animation, horizontal-slide will provide brief transition animation. Other transitions can be added such as opacity or vertical slide in the future.
* Altered socket.io event flow to send auth_challenge if auth is required, or auth_success if not. Remote should indicate 'loading' state until one of these two is received, then show the appropriate 'activity'.
* Added control_password field to config.js, along with transition setting
Merge branch 'master' of github.com:robertmain/KnockEmDown