[bin] Add porch cam

bin/.bin/webcam-capture

@@ -43,11 +43,15 @@ if [ "$1" = "backyard_north" ]; then
   port=8084
   host="mundilfari.local"
 fi
+if [ "$1" = "barn" ]; then
+  port=8081
+  host="iapetus.local"
+fi
 if [ "$1" = "garage" ]; then
   port=8082
   host="iapetus.local"
 fi
-if [ "$1" = "barn" ]; then
+if [ "$1" = "porch" ]; then
   port=8083
   host="iapetus.local"
 fi