RFR: 8270961: [TESTBUG] Move GotWrongOOMEException into vm.share.gc package [v2]

[Leonid Mesnik]

> The small refactoring which consolidates shared code in the shared library. Make project more IDE-friendly.

Leonid Mesnik 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 five additional commits since the last revision:

 - fixed after Kim's comments.
 - Merge branch 'master' of https://github.com/openjdk/jdk into 8270961
 - fixed log string.
 - import fix.
 - 8270961

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Changes:
  - all: https://git.openjdk.java.net/jdk/pull/4844/files
  - new: https://git.openjdk.java.net/jdk/pull/4844/files/990bff2f..70e726f3

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=jdk&pr=4844&range=01
 - incr: https://webrevs.openjdk.java.net/?repo=jdk&pr=4844&range=00-01

  Stats: 1509 lines in 67 files changed: 998 ins; 186 del; 325 mod
  Patch: https://git.openjdk.java.net/jdk/pull/4844.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/4844/head:pull/4844

PR: https://git.openjdk.java.net/jdk/pull/4844