Backported minimum fix for CORE-4298: fbsvcmgr doesn't recognise sts_record_versions and other sts switches

git-svn-id: svn+ssh://svn.code.sf.net/p/firebird/code/firebird/branches/B2_1_Release@58954 65644016-39b1-43b1-bf79-96bc8fe82c15