bugzid 3627: fixed server launch error if create port is denied
Merge pull request #49 from daniellemayne/2013.07

bugzid 3627: fixed server launch error if create port is denied - 2013.07
bugzid 3624: return error messages provided by cloud where possible
Merge pull request #51 from daniellemayne/2013.07

bugzid 3624: return error messages provided by cloud where possible - 2013.07
Fixed a bug in which retryAfter == 0 would result in repeated retries
[maven-release-plugin] prepare release dasein-cloud-openstack-2013.07.8
[maven-release-plugin] prepare for next development iteration
Merge branch '2013.07'
Fixing version