tree fc18794e681b43552bad6bc1230149fa5e238aa7
parent ae99a9593560a111713e3010909beb724081c6f7
author Sean Dague <sdague@linux.vnet.ibm.com> 1363801275 -0400
committer Sean Dague <sdague@linux.vnet.ibm.com> 1365521930 -0400

make stack traces tool find individual traces

previously the tool just reprinted out TRACE and ERROR log lines.
Now make it actually collect up TRACE and ERROR into individual
events which will make it easier to cross reference to tempest
tests.

built additional features around stack trace tooling, making it
simpler to find unique events.

Change-Id: Id1fed3343e79e75da3145b5a9c19820b65a0d548