make some error messages more readable, committed for jchris
make some error messages more readable, committed for jchris

git-svn-id: c1f8a8ec0b3bb2e99ab3413722f81f687760e79c@757714 13f79535-47bb-0310-9956-ffa450edef68

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