Added centos/fedora support to sysstat and fixed puppet lint errors.

sysstat/manifests/init.pp

@@ -1,15 +1,30 @@
 
 class sysstat {
+
     package { "sysstat":
         ensure => installed,
     }
 
-    case $operatingsystem {
+    case $::operatingsystem {
         ubuntu: {
             file { "/etc/default/sysstat":
                 ensure => present,
                 source => "puppet:///modules/sysstat/sysstat.default",
+                notify => Service["sysstat"],
             }
         }
+        centos,fedora: {
+        }
+        default: {
+            fail("sysstat not supported on ${::operatingsystem}")
+        }
     }
+
+    service { "sysstat":
+        ensure    => running,
+        enable    => true,
+        hasstatus => true,
+        require   => Package["sysstat"],
+    }
+
 }