hg: openjfx/8u-dev/rt: 8153151: Call JavaScriptCore GC whenever JVM GC happens

[kevin.rushforth at oracle.com]

Changeset: 77a6d8cb9a82
Author:    arajkumar
Date:      2016-04-07 13:33 -0700
URL:       http://hg.openjdk.java.net/openjfx/8u-dev/rt/rev/77a6d8cb9a82

8153151: Call JavaScriptCore GC whenever JVM GC happens
Reviewed-by: kcr, mbilla, azvegint

! modules/web/src/main/java/com/sun/webkit/WebPage.java
! modules/web/src/main/native/Source/WebCore/mapfile-macosx
! modules/web/src/main/native/Source/WebCore/mapfile-vers
! modules/web/src/main/native/Source/WebCore/platform/java/WebPage.cpp