fixes bug 1042169 - unset DATABASE_ROUTERS in settings
fixes bug 1042169 - unset DATABASE_ROUTERS in settings

Serg09/socorro,rhelmer/socorro,yglazko/socorro,pcabido/socorro,KaiRo-at/socorro,m8ttyB/socorro,linearregression/socorro,Tayamarn/socorro,m8ttyB/socorro,rhelmer/socorro,lonnen/socorro,luser/socorro,spthaolt/socorro,rhelmer/socorro,mozilla/socorro,rhelmer/socorro,AdrianGaudebert/socorro,rhelmer/socorro,luser/socorro,cliqz/socorro,rhelmer/socorro,Tchanders/socorro,yglazko/socorro,mozilla/socorro,yglazko/socorro,Serg09/socorro,pcabido/socorro,yglazko/socorro,KaiRo-at/socorro,Tayamarn/socorro,Serg09/socorro,linearregression/socorro,pcabido/socorro,linearregression/socorro,m8ttyB/socorro,KaiRo-at/socorro,luser/socorro,cliqz/socorro,twobraids/socorro,linearregression/socorro,mozilla/socorro,AdrianGaudebert/socorro,cliqz/socorro,spthaolt/socorro,Tayamarn/socorro,KaiRo-at/socorro,pcabido/socorro,twobraids/socorro,AdrianGaudebert/socorro,Serg09/socorro,m8ttyB/socorro,Tchanders/socorro,AdrianGaudebert/socorro,mozilla/socorro,cliqz/socorro,AdrianGaudebert/socorro,mozilla/socorro,yglazko/socorro,luser/socorro,KaiRo-at/socorro,Tchanders/socorro,mozilla/socorro,cliqz/socorro,linearregression/socorro,Serg09/socorro,luser/socorro,linearregression/socorro,Tayamarn/socorro,adngdb/socorro,lonnen/socorro,adngdb/socorro,pcabido/socorro,spthaolt/socorro,m8ttyB/socorro,Tchanders/socorro,Tchanders/socorro,adngdb/socorro,KaiRo-at/socorro,spthaolt/socorro,Serg09/socorro,adngdb/socorro,spthaolt/socorro,Tayamarn/socorro,adngdb/socorro,adngdb/socorro,lonnen/socorro,Tchanders/socorro,lonnen/socorro,m8ttyB/socorro,twobraids/socorro,twobraids/socorro,cliqz/socorro,twobraids/socorro,luser/socorro,yglazko/socorro,spthaolt/socorro,twobraids/socorro,AdrianGaudebert/socorro,pcabido/socorro,Tayamarn/socorro