remove unused code from 'container create'
remove unused code from 'container create'

annegentle/rack,dolph/rack,jrperritt/rack,dolph/rack,nelsnelson/rack,rackspace/rack,rackspace/rack,pratikmallya/rack,pratikmallya/rack,brint/rack,annegentle/rack,ryanvz/rack,DonNateR/rack,jarosser06/rack,ryanvz/rack,brint/rack,jarosser06/rack,nelsnelson/rack,DonNateR/rack,jrperritt/rack