tree bb9296420fe8ff9e44f1ddf4e95c8b5be08a1e9f
parent 1bba14f20039b6e706b719fdd5754eb30088d014
author Elliott Hughes <enh@google.com> 1322854455 -0800
committer Elliott Hughes <enh@google.com> 1322854455 -0800

Implement "GetThreadGroupParent", "Suspend", and "Resume".

This is enough to get the GUI jswat working for poking around
threads, stacks, and locals.

Change-Id: Ib02d9666cee8d39c09e4a09cf3961cebff1768ac