Changes to Mustache templates to change working directory

Change-Id: I9759a380baba6a0711cf7a3688e07740ae4bcd20
Reviewed-on: http://gerrit.sjc.cloudera.com:8080/3711
Reviewed-by: Alex Behm <alex.behm@cloudera.com>
Tested-by: Henry Robinson <henry@cloudera.com>