hg: openjfx/8u/rt: 2 new changesets

[kevin.rushforth at oracle.com]

Changeset: ff9e08feb67c
Author:    ddhill
Date:      2016-02-10 09:13 -0500
URL:       http://hg.openjdk.java.net/openjfx/8u/rt/rev/ff9e08feb67c

8149547: checkrepo should suggest -a
Reviewed-by:

! tools/scripts/checkWhiteSpace

Changeset: e5e39b7ca4cd
Author:    ddhill
Date:      2016-02-19 11:55 -0500
URL:       http://hg.openjdk.java.net/openjfx/8u/rt/rev/e5e39b7ca4cd

8150260: make checkrepo executable bit optional
Reviewed-by: kcr

! build.gradle
! tools/scripts/checkWhiteSpace