configure now checks for installed Erlang version
configure now checks for installed Erlang version

git-svn-id: f1325d765b86db8550d2145f7bc93fd34e7a3d5a@659681 13f79535-47bb-0310-9956-ffa450edef68

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