added default template-path to fix qa-system installation, changed default port to 9090 so that riak-cs can be installed with frontend
possible fix for ssh command timeout
Merge remote-tracking branch 'gitlab/testing' into testing
Fix etag matcher

Change-Id: Ic55e0aed3c3b0449032a8356826cca988f953792
Merge branch 'testing' of github.com:eucalyptus/eutester into testing
Merge install_riak changes

Change-Id: If298c3dc0ecd9660bb22e4bfd044a80145d585dd
Fix endpoint param on s3 tests

Change-Id: I80ed6c288b2af061c0453535aae9384f37ea808b