Added service_bus component to Rakefile
batch_response.rb was ignoring the body if it’s on a single line at the boundary end
Rubocop’d virtual_network_managements/serialization.rb
Revert "Added service_bus component to Rakefile"

This reverts commit 4ff405066727d3875cb7ce170e505378d9d0dc47.
Added service_bus component to Rakefile
batch_response.rb was ignoring the body if it’s on a single line at the boundary end
Rubocop’d virtual_network_managements/serialization.rb
Fixed the XML Schema error. Current code was serializing duplicate dns server nodes if multiple VNets used the same DNS servers
Added BusyRole to accepted virtual_machine.status values for the test case
Minor modifications to test data
Fixed order of merging dns servers
Fixed the test case expected value
Merge pull request #106 from MSOpenTech/release-0.5.1

PR for Ruby SDK - release-0.5.1