Move logic out of WebGUI::Session::HTTP and into WebGUI::Session::Response /
::Request; deprecate more functions; change references in core to use
$session->response instead; fix tests that broke because of the change but
not one that merely generate the deprecated warning because I want to know
that the proxying of depricated methods is working. These can be changed later.
If the workflow is active, do not show the submit button in the Ruleflow
form.
And show a message in the form.
And no sneaky paths directly into the RuleflowSave, either.
Make the delta time interval sticky in the form where the
workflow is launched. Also, fix a bug where the first line
of data is dropped because the statement handle was read
twice.
