Removing the temporary workaround in is404() method by re-vendoring the azure-sdk-for-go. Signed-off-by: Ahmet Alp Balkan <ahmetalpbalkan@gmail.com>
Updating to a recent version of Azure Storage SDK to be able to patch some memory leaks through configurable HTTP client changes which were made possible by recent patches to it. Signed-off-by: Ahmet Alp Balkan <ahmetalpbalkan@gmail.com>
Signed-off-by: Olivier Gambier <olivier@docker.com>
