This service release contains some minor fixes and changes.In detail:
* Updated default drivers xml (added CUBRID, removed outdated drivers).
* New Extensions to informix plugin
* Added preference page 'History'
* New preference to limit SQL history entries.
* New preference to auto save SQL history after a number of statement executions
* fixed User.hashCode: https://sourceforge.net/tracker/?func=detail&atid=725495&aid=3269611&group_id=132863