Merge pull request #74 from unwin/2014.05

Fix to cleanup after createLoadBalancerHealthCheck completes.
added checks for vlan support (reduce false fails)
Merge pull request #75 from daniellemayne/2014.05

added checks for vlan support (reduce false fails): 2014.05
Merge pull request #77 from unwin/2014.05

2014.05
Added test for creating and removing an ICMP FW rule
Merge branch '2014.05' of github.com:greese/dasein-cloud-test into 2014.05