Use NSNegateBooleanTransformerName constant instead of string
Disable find action buttons when there is no find string
Support OakBundleManagerDisambiguateMenuFontSize

This was supported by TextMate 1.x and are also used by the menus brought up by the dialog plug-ins.
Update dialog plug-ins (font sizes)
Require mouse to be moved 2.5 points before dragging a tab
Set button background as raised when using a template image
Use template image for tab bar overflow button