Fix the queries used to get object comments to allow
for duplicate OIDs that may be present following use
of pg_upgrade.
Make style
Prevent a crash when using Cmd-A on a file loaded into the Query Tool when opened with Cmd-E on Mac.
Update catalan translation
Fix the change of the superuser attribute

It was impossible to change the superuser attribute. When a user clicked on
the superuser checkbox to uncheck it, one dialog asked him to confirm.
Whatever his response was, the checkbox got checked again.

Report from Michal Kozusznik.
Sort references by schema name and relation name

We used to sort by schema OID, and relation name for the references combobox
in the foreign key dialog. It doesn't make sense. We now sort by schema name
and relation name.

Report from Michal Kozusznik.
Report default privileges

Default privileges weren't display in the Schema properties dialog.

Per a report from Nathan Alden.
Fix the "NO INHERIT" query

Report from Thomas Joseph.
Refresh the toolbar buttons when a list has been updated

Per a report from Evan Martin.
Fix the database SQL when reseting a configuration parameter

Per a report from Bartosz Dmytrak.
Add action menus to the server status tool

It also adds shortcuts.

Per request and help from Evan Martin.
Add a -V/--version CLI option
Update copyright notices for 2013.
Fix handling of Greenplum partitions.
Change references to SVN to GIT.
Fix the help message

Per a report from José Pedro.
Prevent Cmd+S adding characters to the Query Tool when the Save button is disabled.
Fix accelerator table size.
Prevent foreign keys being recreated unnecessarily when modifying tables.
Fix the handling of expiry times when modifying roles.