hg: openjfx/jfx-dev/rt: 8215567: Change JavaFX release version to 13

[kevin.rushforth at oracle.com]

Changeset: 45a53e88e321
Author:    kcr
Date:      2019-01-25 14:08 -0800
URL:       http://hg.openjdk.java.net/openjfx/jfx-dev/rt/rev/45a53e88e321

8215567: Change JavaFX release version to 13
Reviewed-by: prr, jvos

! build.properties
! modules/javafx.base/src/test/java/test/com/sun/javafx/runtime/VersionInfoTest.java