day1 outputdir qemu fix

Change-Id: I51aa0a796ad96bb96e034c5eed95c905589a5abc
diff --git a/day01-image/template.json b/day01-image/template.json
index e1c3924..0b957a4 100644
--- a/day01-image/template.json
+++ b/day01-image/template.json
@@ -100,7 +100,7 @@
         ]
       ],
       "vm_name": "{{ user `image_name` }}-{{ isotime \"200601021504\"  }}",
-      "output_directory": "images/{{ user `image_name`}}",
+      "output_directory": "images/{{ user `image_name` }}-qemu-{{ isotime \"200601021504\"  }}",
       "format": "qcow2",
       "iso_checksum": "566efef1d6f12e7d3a994c2405bdb642",
       "iso_checksum_type": "md5",