Using the 'launch' options from Image Table/Detail or Network Topology
fires off the Launch Instance workflow. Each firing-off point describes
where the user should be relocated to when successfully done with the
wizard (when a launch request has been successfully submitted).
Co-Authored-By: Shaoquan Chen <sean.chen2@hp.com>
Closes-Bug: #1433113
Change-Id: Id7bfad80781195c6311ef37e3ef32077947d8e62