Removed superfluous wizard adjustments

Title icon is not present
Release notes are downloaded and enabled earlier
Abort is removed later

src/lib/installation/clients/inst_casp_overview.rb

@@ -52,20 +52,6 @@ def run
       # helpful when testing all manually on a running system
       Yast::Wizard.CreateDialog if separate_wizard_needed?
 
-      Yast::Wizard.SetTitleIcon("yast-users") # ?
-      Yast::Wizard.EnableAbortButton
-
-      # FIXME: where in the CaaSP workflow do we set the real thing?
-      fake_release_notes = {
-        # product name => notes (rich text)
-        "CaaaaaaaSP!" => "<p>These are the <i>fake</i> release notes.</p>"
-      }
-      Yast::UI.SetReleaseNotes(fake_release_notes)
-      # FIXME: This is copied from inst_complex_welcome
-      # and may be superfluous here. We will find out once we integrate
-      # this dialog in the workflow.
-      Yast::Wizard.ShowReleaseNotesButton(_("Re&lease Notes..."), "rel_notes")
-
       ret = nil
       loop do
         ret = Yast::CWM.show(