added installation workflow added support for tabs in proposals
added installation workflow
added support for tabs in proposals


svn path=/trunk/installation/; revision=24037

bmwiedemann/skelcd-control-openSUSE,lnussel/skelcd-control-openSUSE,jsrain/skelcd-control-SLES,kobliha/skelcd-control-openSUSE,yast/skelcd-control-openSUSE,sndirsch/skelcd-control-openSUSE,yast/skelcd-control-openSUSE,kobliha/skelcd-control-openSUSE,yast/skelcd-control-SLES,yast/skelcd-control-SLES,lnussel/skelcd-control-openSUSE,yast/skelcd-control-SLED,jsrain/skelcd-control-SLES,dirkmueller/skelcd-control-openSUSE,yast/skelcd-control-SLED,dirkmueller/skelcd-control-openSUSE,bmwiedemann/skelcd-control-openSUSE,sndirsch/skelcd-control-openSUSE