Cleanup puppetmaster's apache Listen ports

No need for any puppetmaster to Listen on ports 80,443 and no need for
backends to Listen on 8140, since no client is going to connect directly
to them. Since this will cause alerts update monitoring as well. Also
move the monitoring check from passenger class to init class (which is
pretty close to becoming a role)

Change-Id: I072be0f10dad4c48648aec26aa0f047cfed9e194