changed iterator to allow for single item iterations
changed iterator to allow for single item iterations



git-svn-id: 0429bb2eb6f71f8cd87fe9410a915008a087abca@823 efcc4bdc-162a-0410-a8af-5b4b46c5376d

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