hg: jdk8u/jdk8u-dev/nashorn: 8170681: Remove fontconfig header files from JDK source tree

[dcherepanov at azul.com]

Changeset: 609a9aad7563
Author:    prr
Date:      2017-10-25 13:11 -0700
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u-dev/nashorn/rev/609a9aad7563

8170681: Remove fontconfig header files from JDK source tree
Reviewed-by: serb, erikj

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