IFrame properties dialog rendering incorrectly in Safari

[zachberry]

See:

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. We do this to keep our backlog under control, but we thank you for your contributions.

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. We do this to keep our backlog under control, but we thank you for your contributions.