1. Select which branch to deploy to

     alias deploy='deploy_webport_to_qa'
     function deploy_webport_to_qa {
       BRANCH=$1
       if [ "$BRANCH" = "" ]; then
         BRANCH=$(git branch --show-current)
         echo "No branch specified."
         echo "Using currently checked out: $BRANCH"
         echo "Press enter to continue or ctl-c to quit"
         read go
       fi
       bundle exec cap deploy qa BRANCH=$BRANCH
       return 0
     }