Accept y or Y for user input on activation of new container

Author: Daryl Lozupone

guest/cli/includes/install-container

@@ -20,7 +20,7 @@ if [ -f "$1" ]; then
     read -p "Set ${name} to be default ${subtype}(Y/n)?: " input
     activate="${input:-$activate}"
 
-    if [ "y" = ${activate} ]; then
+    if [ "y" = ${activate} ] || [ "Y" = ${activate} ]; then
         current=$(jq -r --arg subtype ${subtype} '.services[$subtype]' < /vagrant/project.json)
         echo "Stopping ${current}..." \
         && docker stop $current 2>&1 > /dev/null \