removed redundant calls to which
removed redundant calls to which

git-svn-id: c1f8a8ec0b3bb2e99ab3413722f81f687760e79c@728340 13f79535-47bb-0310-9956-ffa450edef68

KlausTrainer/bigcouch,cloudant/bigcouch,georgemarshall/bigcouch,breezjw/bigcouch,benoitc/bigcouch,kofron/bigcouch,kofron/bigcouch,benoitc/couchit_experiment,linearregression/bigcouch,linearregression/bigcouch,PerilousApricot/bigcouch,georgemarshall/bigcouch,Gussy/bigcouch,KlausTrainer/bigcouch,davidcoallier/bigcouch,fkaempfer/couchdb,PerilousApricot/bigcouch,cloudant/bigcouch,Asquera/bigcouch,cloudant/bigcouch,linearregression/bigcouch,fkaempfer/couchdb,benoitc/couchit_experiment,linearregression/bigcouch,kofron/bigcouch,bittorrent/bigcouch,bittorrent/bigcouch,breezjw/bigcouch,davidcoallier/bigcouch,davidcoallier/bigcouch,Gussy/bigcouch,davidcoallier/bigcouch,andrejb/cloudant_bigcouch,linearregression/bigcouch,KlausTrainer/bigcouch,PerilousApricot/bigcouch,Gussy/bigcouch,breezjw/bigcouch,benoitc/couchit_experiment,davidcoallier/bigcouch,bittorrent/bigcouch,kofron/bigcouch,fkaempfer/couchdb,Gussy/bigcouch,breezjw/bigcouch,andrejb/cloudant_bigcouch,kofron/bigcouch,linearregression/bigcouch,cloudant/bigcouch,cloudant/bigcouch,KlausTrainer/bigcouch,andrejb/cloudant_bigcouch,Gussy/bigcouch,breezjw/bigcouch,fkaempfer/couchdb,andrejb/cloudant_bigcouch,fkaempfer/couchdb,georgemarshall/bigcouch,georgemarshall/bigcouch,PerilousApricot/bigcouch,georgemarshall/bigcouch,andrejb/cloudant_bigcouch,Asquera/bigcouch,breezjw/bigcouch,Asquera/bigcouch,Asquera/bigcouch,benoitc/bigcouch,kofron/bigcouch,KlausTrainer/bigcouch,davidcoallier/bigcouch,Gussy/bigcouch,Asquera/bigcouch,benoitc/couchit_experiment,andrejb/cloudant_bigcouch,bittorrent/bigcouch,benoitc/bigcouch,benoitc/bigcouch,bittorrent/bigcouch,PerilousApricot/bigcouch,benoitc/couchit_experiment,bittorrent/bigcouch,linearregression/bigcouch,KlausTrainer/bigcouch,Asquera/bigcouch,cloudant/bigcouch,georgemarshall/bigcouch,benoitc/bigcouch,benoitc/bigcouch,cloudant/bigcouch,andrejb/cloudant_bigcouch,PerilousApricot/bigcouch,fkaempfer/couchdb