Add 5 sec sleep

This is done to allow the system to init keyboard and mouse which sometimes is not
recognised after startup, probably because the openFrameworks app starts before keyboard and
mouse is initialised.

scripts/keepalive-example-camera.sh

@@ -6,6 +6,7 @@ PROCESS_NAME="example-camera"
 case "$(pidof $PROCESS_NAME | wc -w)" in
 
 0)  echo "Restarting $PROCESS_NAME: $(date)" >> "/var/log/$PROCESS_NAME.txt"
+    sleep 5
     "$PROCESS_DIR/$PROCESS_NAME" &
     ;;
 1)  # all ok

scripts/keepalive-example.sh

@@ -6,6 +6,7 @@ PROCESS_NAME="example"
 case "$(pidof $PROCESS_NAME | wc -w)" in
 
 0)  echo "Restarting $PROCESS_NAME: $(date)" >> "/var/log/$PROCESS_NAME.txt"
+    sleep 5
     "$PROCESS_DIR/$PROCESS_NAME" &
     ;;
 1)  # all ok