added ability to specify config files for tests
added ability to specify config files for tests

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