For #2013: Change default session time to 1 hour
For #2013: Change default session time to 1 hour

- used to be 12 hours, which is too long as we have the session heartbeat
- see also #1596

joansmith/orbeon-forms,orbeon/orbeon-forms,ajw625/orbeon-forms,brunobuzzi/orbeon-forms,ajw625/orbeon-forms,brunobuzzi/orbeon-forms,wesley1001/orbeon-forms,orbeon/orbeon-forms,joansmith/orbeon-forms,wesley1001/orbeon-forms,tanbo800/orbeon-forms,orbeon/orbeon-forms,brunobuzzi/orbeon-forms,tanbo800/orbeon-forms,joansmith/orbeon-forms,orbeon/orbeon-forms,tanbo800/orbeon-forms,joansmith/orbeon-forms,wesley1001/orbeon-forms,wesley1001/orbeon-forms,ajw625/orbeon-forms,brunobuzzi/orbeon-forms,tanbo800/orbeon-forms,ajw625/orbeon-forms