Merge pull request #252 from danys94/master

add package mcelog
diff --git a/linux/system/single.yml b/linux/system/single.yml
index fad25ae..3f907bf 100644
--- a/linux/system/single.yml
+++ b/linux/system/single.yml
@@ -11,6 +11,8 @@
           version: latest
         cloud-init:
           version: purged
+        mcelog:
+          version: latest
       kernel:
         modules:
           - nf_conntrack