MH-8884 -- Fixed ingest bug from previous patch and improved wfr moveTo operation to avoid jetty timeouts

git-svn-id: http://opencast.jira.com/svn/MH/trunk@14084 e6edf6fb-f266-4316-afb4-e53d95876a76
MH-9514 : This patch prevents a new series to be created when clicking "Submit" if there are errors in the Schedule UI form

git-svn-id: http://opencast.jira.com/svn/MH/trunk@14086 e6edf6fb-f266-4316-afb4-e53d95876a76