removed the threading locks between the main thread and priority thread
removed the threading locks between the main thread and priority thread

reversed the order of the directory sorts for looking for priority jobs - requested jobs are more likely to be recent than older



git-svn-id: 0429bb2eb6f71f8cd87fe9410a915008a087abca@586 efcc4bdc-162a-0410-a8af-5b4b46c5376d

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