Restart nginx after radicale

src/freedombone-app-radicale

     sed -i "s|radicale version.*|radicale version:$RADICALE_VERSION|g" ${COMPLETION_FILE}
     chown -R www-data:www-data /var/www/radicale
     systemctl restart radicale
+    systemctl restart nginx
 }
 
 function backup_local_radicale {
 
     update_default_domain
 
-    nginx_ensite radicale
-    systemctl reload nginx
+    systemctl restart nginx
 
     if ! grep -q "# Radicale" /home/$MY_USERNAME/README; then
-        echo '' >> /home/$MY_USERNAME/README
         echo $'# Radicale' >> /home/$MY_USERNAME/README
         echo $"Your Radicale password is: ${RADICALE_PASSWORD}" >> /home/$MY_USERNAME/README
-        echo $"Radicale is accessible via https://${DEFAULT_DOMAIN_NAME}/radicale/${MY_USERNAME}/calendar/" >> /home/$MY_USERNAME/README
+        echo $"Radicale is accessible via https://${DEFAULT_DOMAIN_NAME}/radicale/" >> /home/$MY_USERNAME/README
         chown $MY_USERNAME:$MY_USERNAME /home/$MY_USERNAME/README
         chmod 600 /home/$MY_USERNAME/README
     else