Code review comment for lp:~thumper/juju-core/cleanup-suite

Reviewers: mp+185199_code.launchpad.net,

Message:
Please take a look.

Description:
Add a base cleaner suite to add cleanup methods

Also made the LoggerSuite embed it, so most existing
tests get the magic.

https://code.launchpad.net/~thumper/juju-core/cleanup-suite/+merge/185199

(do not edit description out of merge proposal)

Please review this at https://codereview.appspot.com/13633045/

Affected files (+112, -9 lines):
   A [revision details]
   A testing/cleanup.go
   A testing/cleanup_test.go
   M testing/log.go