[jdk8u-dev] RFR: 8326725: [TESTBUG] [8u] Add keywords headful in MoveToOtherScreenTest.java test [v6]

[yaqsun]

> JDK-8164119 remove key attribute headful, 
> MoveToOtherScreenTest fails due wrong key attribute:
>  @key headful
> isn't included in TEST.ROOT in jdk8.
> But define "headful" jtreg keyword on JDK-8129822.
> So add keywords headful in MoveToOtherScreenTest.java test.

yaqsun has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains six additional commits since the last revision:

 - Merge branch 'openjdk:master' into backport-8164119
 - adjust headful position
 - Merge branch 'openjdk:master' into backport-8164119
 - Merge branch 'openjdk:master' into backport-8164119
 - update Copyright
 - MoveToOtherScreenTest fails due wrong key attribute

-------------

Changes:
  - all: https://git.openjdk.org/jdk8u-dev/pull/460/files
  - new: https://git.openjdk.org/jdk8u-dev/pull/460/files/5096551b..0e09efa5

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk8u-dev&pr=460&range=05
 - incr: https://webrevs.openjdk.org/?repo=jdk8u-dev&pr=460&range=04-05

  Stats: 34370 lines in 209 files changed: 6513 ins; 26772 del; 1085 mod
  Patch: https://git.openjdk.org/jdk8u-dev/pull/460.diff
  Fetch: git fetch https://git.openjdk.org/jdk8u-dev.git pull/460/head:pull/460

PR: https://git.openjdk.org/jdk8u-dev/pull/460