hg: openjfx/8/graphics/rt: Update gradle.properties and rename to gradle.properties.template

[hang.vo at oracle.com]

Changeset: 87c39dfffa54
Author:    rbair
Date:      2013-06-24 17:18 -0700
URL:       http://hg.openjdk.java.net/openjfx/8/graphics/rt/rev/87c39dfffa54

Update gradle.properties and rename to gradle.properties.template
Reviewed by kcr

! generator.gradle
- gradle.properties
+ gradle.properties.template