fix bug on launch VM when no storage service available: create storage service on launch VM with default values as Azure portal
fix Azure.getStorageService to return null if no service found for current region
Merge pull request #83 from vladmunthiu/2014.05

fix bug on launch VM when no storage service available
fix possible NPE and tests for AzureProvider
Merge pull request #84 from vladmunthiu/2014.05

fix possible NPE and tests for AzureProvider
[maven-release-plugin] prepare release dasein-cloud-azure-2014.05.9
[maven-release-plugin] prepare for next development iteration
Merge branch '2014.05'
Update version