RFR: 8236907: JTable added to nested panels does not paint last visible row [v3]

[Tejesh R]

> Issue in painting last row of JTable due to decrement in `MaxRow `during computation. Differences in `MaxRow `computation between `TablePrintable` and `BasicTableUI `class. The Bug is fixed in both the classes. Test Case added to validate the same.

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

  8236907: JTable added to nested panels does not paint last

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Changes:
  - all: https://git.openjdk.java.net/jdk/pull/7422/files
  - new: https://git.openjdk.java.net/jdk/pull/7422/files/ec19eb78..87f96da5

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=jdk&pr=7422&range=02
 - incr: https://webrevs.openjdk.java.net/?repo=jdk&pr=7422&range=01-02

  Stats: 2 lines in 1 file changed: 1 ins; 0 del; 1 mod
  Patch: https://git.openjdk.java.net/jdk/pull/7422.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/7422/head:pull/7422

PR: https://git.openjdk.java.net/jdk/pull/7422