WIP - adding static re-run template rendering and style support

* initial HTML for dashboard states
* initial HTML for new course re-run view/form
* initial HTML placeholder for outline alert UI
Studio: further markup revisions to course re-run form markup
Studio: adding styling for course re-run view
* adding new view/page mast-wizard type
* refactoring create course/element form styling
* adding course re-run view specific styling
WIP - adding styling for all re-run centric views