Label.foreground UIProperty is not honored by Nimbus L&F. Added support for setting JLabel foreground color for Nimbus L&F
------------- Commit messages: - Fix - 7175396: The text on label is not painted red for Nimbus LaF. Changes: https://git.openjdk.org/jdk/pull/9900/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=9900&range=00 Issue: https://bugs.openjdk.org/browse/JDK-7175396 Stats: 124 lines in 2 files changed: 124 ins; 0 del; 0 mod Patch: https://git.openjdk.org/jdk/pull/9900.diff Fetch: git fetch https://git.openjdk.org/jdk pull/9900/head:pull/9900 PR: https://git.openjdk.org/jdk/pull/9900
