kernel_lts.pp: alte LTS-Kernel-Metapakete entfernen.

manifests/kernel_lts.pp

@@ -3,4 +3,8 @@ class ubuntu_server::kernel_lts{
     package{'linux-image-generic-lts-xenial':
         ensure => present,
     }
+
+    package{['linux-image-generic-lts-quantal','linux-image-generic-lts-raring','linux-image-generic-lts-saucy','linux-image-generic-lts-trusty','linux-image-generic-lts-utopic','linux-image-generic-lts-vivid','linux-image-generic-lts-wily']:
+        ensure => absent,
+    }
 }