Moving test drivers to separate folder, visual updates to frontend, added driver to monitor temperature changes
SQLiteDbService.java:
-fixed logging comments

Coordinator.java:
-added check for edge case in routeIncomingMessage()
-removed a large number of debugging messages in stable code

XmlFormatter.java:
-default refresh rate set to 60s

index.css:
-slight visual changes
-replaced background with a free image (stardust.png)
-added css animation to make widgets scale up slightly when updated

main.js:
-removed 'Sensor:' and 'Controller:' prefixes from sensors and controllers

TwitterTester.java:
-listens for TempChangedEvent events and updates timeline

Local.java:
-no longer flashes lights automatically, listens for commands from frontend to toggle specific LED
-updated widget to include button and input to select specific LED