Clarifying comparison for group - will now work even if the groups have the same order id. Removed unneeded saving logic from the import code now that the comparison is fixed.
Update done the day after the initial release - the db was being created locally on a fresh machine as user grants were failing. Referred to a non-existent parameter SQL_GRANT, which has been replaced by SQL_HOST.
remove 'name' from struts actions that have no actionform - causes struts warnings like "WARN [org.apache.struts.util.RequestUtils] No FormBeanConfig found under 'AuthoringAction"
further progress on branch connectors + create new Sequence Activity(s) when a branch is created + dropping activities in sequence activties on normal transition connection
changed to only fork a thread if number of rows in spreadsheet is > 500 (so small spreadsheets don't have to wait for status page's first update if<5 seconds)