[jdk11u-dev] RFR: 8266774: System property values for stdout/err on Windows UTF-8

[Stephanie Crater]

Backport of JDK-8266774

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Depends on: https://git.openjdk.org/jdk11u-dev/pull/1226

Commit messages:
 - Backport c494efc5b5d9a142fceff600285fd4c8c883e795

Changes: https://git.openjdk.org/jdk11u-dev/pull/1227/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk11u-dev&pr=1227&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8266774
  Stats: 2 lines in 1 file changed: 2 ins; 0 del; 0 mod
  Patch: https://git.openjdk.org/jdk11u-dev/pull/1227.diff
  Fetch: git fetch https://git.openjdk.org/jdk11u-dev pull/1227/head:pull/1227

PR: https://git.openjdk.org/jdk11u-dev/pull/1227