RFR: WIP repalce stdout by configurable object

Tue Sep 6 11:08:42 UTC 2022

See https://github.com/openjdk/asmtools/pull/38 for full story
The PR will be enhanced by handling of two streams in compiler logger. Then the stdout work can continue.

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Commit messages:
 - WIP repalce stdout by configurable object

Changes: https://git.openjdk.org/asmtools/pull/44/files
 Webrev: https://webrevs.openjdk.org/?repo=asmtools&pr=44&range=00
  Stats: 193 lines in 9 files changed: 169 ins; 6 del; 18 mod
  Patch: https://git.openjdk.org/asmtools/pull/44.diff
  Fetch: git fetch https://git.openjdk.org/asmtools pull/44/head:pull/44

PR: https://git.openjdk.org/asmtools/pull/44