Grab currentsong data on startup, and when current song changes.
Apply data to woot to prevent woots for yourself.
Populate songdata more robust (check for nulls).
Create array of up and downvoters, since plug doesn't seem to provide roomdata of up and down votes.
Wrap debug console.log messages in config.debugmode.
Use getRoomScore to update up/down votes and snags.
Remove unnecessary global vars
Added debugmode parameter to config
Merge branch 'master' of github.com:ronaldb/DavidLeeBot-plug