hg: openjfx/jfx/rt: 8201261: Ability to override the dependency repositories used by gradle

[kevin.rushforth at oracle.com]

Changeset: afd9c2c1828d
Author:    kcr
Date:      2018-05-15 13:12 -0700
URL:       http://hg.openjdk.java.net/openjfx/jfx/rt/rev/afd9c2c1828d

8201261: Ability to override the dependency repositories used by gradle
Reviewed-by: prr

! build.gradle
! gradle.properties.template