A number of loader/navigation-policy DRT tests fail.
These tests were added during Webkit merge to 8u112 DRT workspace.
These tests fail with 8u102 and 8u112.

Tests list:
loader/navigation-policy/should-open-external-urls/api-does-not-set-flag-basic.html
loader/navigation-policy/should-open-external-urls/api-false-followed-by-api-true.html
loader/navigation-policy/should-open-external-urls/api-sets-flag-basic.html
loader/navigation-policy/should-open-external-urls/api-true-followed-by-api-false.html
loader/navigation-policy/should-open-external-urls/dispatch-event-click-is-not-user-gesture.html
loader/navigation-policy/should-open-external-urls/main-frame-click.html
loader/navigation-policy/should-open-external-urls/main-frame-navigated-programatically-by-subframe.html
loader/navigation-policy/should-open-external-urls/main-frame-with-flag-progamatic.html
loader/navigation-policy/should-open-external-urls/main-frame-without-flag-programatic.html
loader/navigation-policy/should-open-external-urls/subframe-click-target-self.html
loader/navigation-policy/should-open-external-urls/subframe-click-target-top.html
loader/navigation-policy/should-open-external-urls/user-gesture-target-blank-with-flag-from-subframe.html
loader/navigation-policy/should-open-external-urls/user-gesture-target-blank-with-flag.html
loader/navigation-policy/should-open-external-urls/user-gesture-target-blank-without-flag-from-subframe.html
loader/navigation-policy/should-open-external-urls/user-gesture-target-blank-without-flag.html
loader/navigation-policy/should-open-external-urls/user-gesture-window-open-with-flag-from-subframe.html
loader/navigation-policy/should-open-external-urls/user-gesture-window-open-with-flag.html
loader/navigation-policy/should-open-external-urls/user-gesture-window-open-without-flag-from-subframe.html
loader/navigation-policy/should-open-external-urls/user-gesture-window-open-without-flag.html
loader/navigation-policy/should-open-external-urls/window-open-with-flag-from-subframe.html
loader/navigation-policy/should-open-external-urls/window-open-with-flag.html
loader/navigation-policy/should-open-external-urls/window-open-without-flag-from-subframe.html
loader/navigation-policy/should-open-external-urls/window-open-without-flag.html