[code-reflection] RFR: Bytecode round 7

[Adam Sotona]

Experiment with lifting instance methods.

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

Commit messages:
 - added test for instance method handle
 - Merge branch 'code-reflection' into bytecode-round-7
 - Merge branch 'code-reflection' into bytecode-round-7
 - lift instance methods

Changes: https://git.openjdk.org/babylon/pull/165/files
  Webrev: https://webrevs.openjdk.org/?repo=babylon&pr=165&range=00
  Stats: 72 lines in 2 files changed: 56 ins; 6 del; 10 mod
  Patch: https://git.openjdk.org/babylon/pull/165.diff
  Fetch: git fetch https://git.openjdk.org/babylon.git pull/165/head:pull/165

PR: https://git.openjdk.org/babylon/pull/165