add the following line to allow a subdomain (like
bnt.scoopydo.com)
RewriteCond %{HTTP_HOST} !bnt.scoopydo.com$
add the following line to allow a directory (like
scoopydo.com/bnt/)
RewriteCond %{REQUEST_URI} !/bnt/
add the following to allow a custom file (like
scoopydo.com/bnt.txt)