get a SAS url for client to upload blob to blog storage.
fixed extra semicolon typo
checking if image name is set
better names for photo in todo item.
removed photoContainer item member.
Debug getting SAS.
Debug getting SAS.
Debug getting SAS.
Debug getting SAS.
Debug getting SAS.
Debug getting SAS.
Debug getting SAS.
Debug getting SAS.
Debug getting SAS.
Debug getting SAS.
Debug getting SAS.
Debug getting SAS.
Debug getting SAS.
Debug getting SAS.
Debug getting SAS.