First pass at CloudFormations tests

Change-Id: Ic83045a3c3169f2056473d6b8451b42757d8b335
Merge remote-tracking branch 'origin/testing' into testing
Merge branch 'testing' of git.qa1.eucalyptus-systems.com:qa-repos/eutester into testing
eutester4j - Tests for list objects, list versions and copy object
eutester4j - More S3 compatibility tests for list objects and list versions
eutester4j - More S3 compatibility tests for list objects and list versions
eutester4j - Create new account and use the creds for S3 tests
Merge pull request #271 from euca-nightfury/testing

More S3 compatibility tests and account setup/teardown for tests
Merge remote-tracking branch 'upstream/testing' into testing