Remove web install for pelican

src/freedombone-app-pelican

 }
 
 function remove_pelican {
-    if [ -d /var/www/$PELICAN_DOMAIN_NAME/htdocs ]; then
-        rm -rf /var/www/$PELICAN_DOMAIN_NAME/htdocs
+    if [ -f /etc/nginx/sites-available/$PELICAN_DOMAIN_NAME ]; then
+        nginx_dissite pelican
+        rm /etc/nginx/sites-available/$PELICAN_DOMAIN_NAME
+        if [ -d /var/www/$PELICAN_DOMAIN_NAME ]; then
+            rm -rf /var/www/$PELICAN_DOMAIN_NAME
+        fi
+        systemctl reload nginx
     fi
+
     pip uninstall pelican
     remove_certs $PELICAN_DOMAIN_NAME