-- Fixes bug where newly created or opened vistrail would have disabled execute button. --
--
Fixes bug where newly created or opened vistrail would have disabled
execute button.
--

gui/vistrail_view.py: 

    QVistrailView.setInitialView: call versionSelected on versionTab

    QVistrailView.setOpenView: call versionSelected on versionTab

celiafish/VisTrails,hjanime/VisTrails,minesense/VisTrails,hjanime/VisTrails,Nikea/VisTrails,VisTrails/VisTrails,minesense/VisTrails,minesense/VisTrails,celiafish/VisTrails,Nikea/VisTrails,celiafish/VisTrails,minesense/VisTrails,hjanime/VisTrails,Nikea/VisTrails,hjanime/VisTrails,celiafish/VisTrails,minesense/VisTrails,VisTrails/VisTrails,Nikea/VisTrails,hjanime/VisTrails,VisTrails/VisTrails,VisTrails/VisTrails,VisTrails/VisTrails