RFR: Legacy JavaTest Automation Tool [v12]

[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:

  7903036: Sanity Tests - Adding three JavaTest GUI automated sanity test scripts

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

Changes:
  - all: https://git.openjdk.java.net/jtharness/pull/10/files
  - new: https://git.openjdk.java.net/jtharness/pull/10/files/d30252e8..4493acab

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=jtharness&pr=10&range=11
 - incr: https://webrevs.openjdk.java.net/?repo=jtharness&pr=10&range=10-11

  Stats: 39410 lines in 390 files changed: 353 ins; 39057 del; 0 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