adding note re: npm log dest

Author: Christopher M. Neill

ansible/roles/loggly/tasks/main.yml

@@ -76,6 +76,8 @@
     path=/var/log/{{ name }}.log
     state=absent
 
+# outside of ansible, upstart will write to logfile as root; this is a bandaid until we change upstart's behavior - TODO, cneill 12/16/2015
+# the log destination for npm is set inside the dock-init repo.
 - name: touch the log file
   tags: [loggly, deploy]
   sudo: yes