hg: openjfx/8u-dev/rt: RT-35870: [Windows] PRINTSCREEN generates KEY_RELEASED without KEY_PRESSED

[hang.vo at oracle.com]

Changeset: 2fd20c3558dd
Author:    Anthony Petrov <anthony.petrov at oracle.com>
Date:      2014-04-16 22:47 +0400
URL:       http://hg.openjdk.java.net/openjfx/8u-dev/rt/rev/2fd20c3558dd

RT-35870: [Windows] PRINTSCREEN generates KEY_RELEASED without KEY_PRESSED
Summary: Synthesize the missing event

! modules/graphics/src/main/native-glass/win/ViewContainer.cpp