hg: openjfx/9-dev/rt: 8163010: support macosx with fix_patch scripts

[david.hill at oracle.com]

Changeset: 2d0db789b6ac
Author:    ddhill
Date:      2016-08-05 11:31 -0400
URL:       http://hg.openjdk.java.net/openjfx/9-dev/rt/rev/2d0db789b6ac

8163010: support macosx with fix_patch scripts
Reviewed-by: kcr

! tools/scripts/fix_patch_8_9
! tools/scripts/fix_patch_9_8