Merge topic 'view-settings' into next

ecf33c12 Fix button sizes on Mac? Changed from Form to Grid layout.
Merge topic 'visit-bridge-update-2.7.0' into next

5976dc0d Update link to new VisItBridge to fix Windows compilation.
ad1136b7 Include an additional file in GMVReader so we fix Windows compilation.
a97ef6c2 Update link to VisItBridge based on visit-2.7.0
1b215988 Update link to VisItBridge (based on visit-2.7.0)