setup in gloc-0.4.0

- old
+ new

@@ -1,12 +1,15 @@
 #!/usr/bin/env bash
 set -euo pipefail
 IFS=$'\n\t'
 set -vx
 
+[ -f Brewfile ] && brew bundle
+
 rbenv install -s
 gem install --conservative bundler
 bundle install
 
 set +vxeu
+echo
 
 # That's all Folks!