Replaced the exceptions "functionError" and "functionStop" (as raised by WebSubmit functions and handled in WebSubmit core) with the better-named "InvenioWebSubmitFunctionStop" and "InvenioWebSubmitFunctionStop" exceptions.
Replaced the exceptions "functionError" and "functionStop"
(as raised by WebSubmit functions and handled in WebSubmit core) with the
better-named "InvenioWebSubmitFunctionStop" and
"InvenioWebSubmitFunctionStop" exceptions.

tiborsimko/invenio,inveniosoftware/invenio,tiborsimko/invenio,inveniosoftware/invenio