Factor sockets into separate files
Move overlay into a namespace
Move pardon the smash into a namespace
Log which namespace user is connecting from
Add a bit more detail to connect and disconnect messages. Can be removed later if it's too verbose
Send out old data without request and load on document ready. Fixes #17
Remove pts suffix since we're namespaced now
Merge pull request #18 from dguenther/refactor-sockets

Refactor sockets for separation of concerns and scaling