hg: openjfx/10-dev/rt: 8187149: Remove HostServices::getWebContext

[kevin.rushforth at oracle.com]

Changeset: 14afb8ecd389
Author:    kcr
Date:      2017-11-03 10:55 -0700
URL:       http://hg.openjdk.java.net/openjfx/10-dev/rt/rev/14afb8ecd389

8187149: Remove HostServices::getWebContext
Reviewed-by: prr

! apps/toys/Hello/src/main/java/hello/HelloHostServices.java
! modules/javafx.graphics/src/main/java/com/sun/javafx/application/HostServicesDelegate.java
! modules/javafx.graphics/src/main/java/javafx/application/HostServices.java
! modules/javafx.graphics/src/main/java/module-info.java
! tests/system/src/test/java/test/com/sun/javafx/application/HostServicesTest.java