Removed client_data filtering from ratings (bug 1007800)
Removed client_data filtering from ratings (bug 1007800)

This wasn't getting populated when ratings were recorded so mature
regions showed no ratings.

Hitechverma/zamboni,ayushagrawal288/zamboni,luckylavish/zamboni,mozilla/zamboni,clouserw/zamboni,mozilla/zamboni,andymckay/zamboni,diox/zamboni,mstriemer/zamboni,jamesthechamp/zamboni,jamesthechamp/zamboni,mstriemer/zamboni,Hitechverma/zamboni,ingenioustechie/zamboni,mstriemer/zamboni,washort/zamboni,elysium001/zamboni,ddurst/zamboni,mudithkr/zamboni,jasonthomas/zamboni,andymckay/zamboni,ngokevin/zamboni,ddurst/zamboni,washort/zamboni,kumar303/zamboni,elysium001/zamboni,Hitechverma/zamboni,ngokevin/zamboni,ayushagrawal288/zamboni,tsl143/zamboni,mstriemer/zamboni,mudithkr/zamboni,shahbaz17/zamboni,ayushagrawal288/zamboni,jamesthechamp/zamboni,jasonthomas/zamboni,clouserw/zamboni,mudithkr/zamboni,jamesthechamp/zamboni,shahbaz17/zamboni,ddurst/zamboni,luckylavish/zamboni,kumar303/zamboni,tsl143/zamboni,ayushagrawal288/zamboni,mudithkr/zamboni,mozilla/zamboni,washort/zamboni,ingenioustechie/zamboni,diox/zamboni,Hitechverma/zamboni,elysium001/zamboni,elysium001/zamboni,ddurst/zamboni,tsl143/zamboni,jasonthomas/zamboni,eviljeff/zamboni,Jobava/zamboni,ngokevin/zamboni,ingenioustechie/zamboni,shahbaz17/zamboni,kumar303/zamboni,eviljeff/zamboni,clouserw/zamboni,ingenioustechie/zamboni,eviljeff/zamboni,clouserw/zamboni,tsl143/zamboni,diox/zamboni,Jobava/zamboni,mozilla/zamboni,luckylavish/zamboni,diox/zamboni,Jobava/zamboni,shahbaz17/zamboni,Jobava/zamboni,washort/zamboni,jasonthomas/zamboni,luckylavish/zamboni,kumar303/zamboni,andymckay/zamboni,eviljeff/zamboni