Restore default interval
Restore default interval

As we switched to multi-publisher pipelining, we modified,
I believe by mistake, the default polling interval from 600
to 60 second.

Change-Id: I4192a52aab1cbb744cd7ddf212e5ed3b0a3a27e6
Fixes: bug #1181153
(cherry picked from commit c48284bdd4bcaac975f98b8f0ff89f059a910480)

shootstar/ctest,shootstar/ctest