Buglets in dlgFunction

Hi Guillaume

I found a couple of small bugs in the new layout code for dlgFunction:

- The Privileges (and SQL) panes don't size themselves properly when
viewing an existing function, until the dialogue is manually resized
- The privilege checkboxes are touching the role combo box above.

I've attached a screenshot for your amusement :-)

--
Dave Page
EnterpriseDB UK: http://www.enterprisedb.com