Mirror image - Ubuntu images to 2017.12

Change-Id: If0cca77a7f88e637fb4107b96646d96701fd520c
diff --git a/mirror-image/images_mirror/images.txt b/mirror-image/images_mirror/images.txt
index 5fb73ca..610a4a3 100644
--- a/mirror-image/images_mirror/images.txt
+++ b/mirror-image/images_mirror/images.txt
@@ -1,4 +1,4 @@
 ubuntu-14-04-x64-latest.qcow2
-ubuntu-14-04-x64-mcp1.1.qcow2
+ubuntu-14-04-x64-mcp2017.12.qcow2
 ubuntu-16-04-x64-latest.qcow2
-ubuntu-16-04-x64-mcp1.1.qcow2
\ No newline at end of file
+ubuntu-16-04-x64-mcp2017.12.qcow2
\ No newline at end of file