moved some websubmit subpages in the /submit/ url namespace, and fixed corresponding references all over the place.
moved some websubmit subpages in the /submit/ url namespace, and fixed
corresponding references all over the place.

inveniosoftware/invenio-base,inveniosoftware/invenio-base,tiborsimko/invenio-base,tiborsimko/invenio-base