Apache2 Conf

https://github.com/RoverWire/virtualhost/blob/master/virtualhost.sh
http://www.grymoire.com/Unix/Sed.html#uh-42

Use SED to modify:
  -Document root to current wordpress install
  -Load standard ApacheCFG from Git (optional)
  -Use link above to create virtual host--might be enought...but I prefer SED
  
Generic Apache Config, but using SED to point Apache to $WPDIR -- best approach, as you don't have to worry about /var/www/html or other wp-config anomalies