add heka config end enable support

Change-Id: I81d44ae60d25a2cab1816b5ad375303e570f924f
diff --git a/metadata/service/support.yml b/metadata/service/support.yml
index dd2c37d..dc6c05b 100644
--- a/metadata/service/support.yml
+++ b/metadata/service/support.yml
@@ -4,7 +4,7 @@
       collectd:
         enabled: false
       heka:
-        enabled: false
+        enabled: true
       sensu:
         enabled: false
       sphinx: