Use verb and resource dispatch tables in web server.
Add CSS.
Add cron thread to keep controller in sync.
Add configuration parameters to Context (formerly State).
Read config file instead of importing it.
Get rid of global variables.
Remove One Touch and SpaLink panels.
Fix bug in time setting routine.
Add aux device control to serial interface.
Persist pool temps and title.
Implement leds serial command.
Return error messages for unimplemented serial commends.