comment out non-php portions of script for temp testing

setup.sh

@@ -68,7 +68,7 @@ echo -e "${warn}You may accept the default option (listed in brackets) by simply
 echo "pressing ENTER (i.e. no answer)."
 echo -e "You may exit this script at any prompt by typing 'X'${norm}\n"
 
-
+:<<'SKIPAHEAD'
 ### get local IP address
 echo -e "\n${mag}In cases where this server will be acting as a (reverse) proxy, NGINX"
 echo "needs to know it's own local IP address so that the logs can properly reflect"
@@ -441,7 +441,7 @@ while true; do
     esac
 done
 
-
+SKIPAHEAD
 ### PHP-FPM related options
 # get PHP-FPM usage status
 echo -e "\n${mag}PHP-FPM allows your server to process and serve dynamic PHP content. If you"