FIX: rename RIOT_DOCTYPE to GAME_DOCTYPE
Merge branch 'master' into wp
CHANGE: use redis (WIP)
FIX: rpop
ADD: logging, redis unit tests, status command line tool
Merge branch 'master' into bl

Conflicts:
	crunchers.py
FIX: constant names
ADD: GameCounterThread
CHANGE: move queue names to config.py, ADD: Redis status to status.py
ADD: requirements.txt
CHANGE: import log filename from config
CHANGE: Squelch ES logger
FIX: Move ES instance to WatcherTread attribute
CHANGE: DEBUG -> INFO
FIX: Case where no 'Games per User' output is available
TWEAK: games per user display
FIX: Previous commit
ADD: RotatingFileHandler backupCount=1
FIX: sorting
CHANGE: no more rotating logs