Remove unneeded Heka bootstrapping code
Remove unneeded Heka bootstrapping code

The Heka bookstrap doesn't do anything different then
the start code.  Remove the boostrap step since it isn't
needed.

Change-Id: Id9906c6e2cef83fd6d1fcbcbef7a32d9948d07a3
Closes-bug: #1631651

nihilifer/kolla,stackforge/kolla,GalenMa/kolla,rahulunair/kolla,intel-onp/kolla,mandre/kolla,mrangana/kolla,GalenMa/kolla,dardelean/kolla-ansible,intel-onp/kolla,dardelean/kolla-ansible,mandre/kolla,stackforge/kolla,coolsvap/kolla,coolsvap/kolla,mandre/kolla,nihilifer/kolla,mrangana/kolla,dardelean/kolla-ansible,coolsvap/kolla,rahulunair/kolla,openstack/kolla,openstack/kolla,stackforge/kolla