RFR: Legacy JavaTest Automation Tool [v5]

[gollayadav]

> Migrating Legacy JavaTest tool "jt_gui_test" from svn to git.

gollayadav has updated the pull request incrementally with one additional commit since the last revision:

  CODETOOLS-7902956: Whitespace errors have been corrected in all the files

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Changes:
  - all: https://git.openjdk.java.net/jtharness/pull/10/files
  - new: https://git.openjdk.java.net/jtharness/pull/10/files/00e8505a..6a923edd

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=jtharness&pr=10&range=04
 - incr: https://webrevs.openjdk.java.net/?repo=jtharness&pr=10&range=03-04

  Stats: 12514 lines in 341 files changed: 295 ins; 358 del; 11861 mod
  Patch: https://git.openjdk.java.net/jtharness/pull/10.diff
  Fetch: git fetch https://git.openjdk.java.net/jtharness pull/10/head:pull/10

PR: https://git.openjdk.java.net/jtharness/pull/10