Fix #1228 "XPath error when setting database service action"
Fix #1228 "XPath error when setting database service action"

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