[0.11.4]: Does not support to set 'User-Agent'

[AbelHu]

azure-storage-ruby 0.11.4 does not support to set 'User-Agent'. It always use the default 'User-Agent'.

azure-storage-ruby/lib/azure/storage/service/storage_service.rb

Lines 157 to 164 in 61c7227

	def common_headers(options = {})
	headers = {
	'x-ms-version' => Azure::Storage::Default::STG_VERSION,
	'User-Agent' => Azure::Storage::Default::USER_AGENT
	}
	headers.merge!({'x-ms-client-request-id' => options[:request_id]}) if options[:request_id]
	headers
	end

        def common_headers(options = {})
          headers = {
            'x-ms-version' => Azure::Storage::Default::STG_VERSION,
            'User-Agent' => Azure::Storage::Default::USER_AGENT
          }
          headers.merge!({'x-ms-client-request-id' => options[:request_id]}) if options[:request_id]
          headers
        end

[yaxia]

Thanks. I am on it.