title: Azure Blob SAS URL 403 issue
body: <p>I have a very weird issue with the azure blob. I have an Image container whose blob I am accessing using SAS URL.</p>
  
  <blockquote>
    <p>"https://{storageName}.blob.core.windows.net/{container}/target_6ace5a78-83a9-4579-b348-2d0097aa1873/a85b8a1c-41c7-42f4-b8cb-a6389cd4cb2a?sp=rwdl&amp;st=2019-02-14T10:25:00Z&amp;=2020-02-16T10:25:00Z&amp;sv=2018-03-28&amp;sig={signatureKey}&amp;sr=c"</p>
  </blockquote>
  
  <p>When I am using the above URL in my browser its giving 403 but When I am modifying the above URL as below it's working fine. The only change is its now encode ie <strong><code>&amp;</code></strong> is replaced with <strong><code>&amp;amp;</code></strong> </p>
  
  <blockquote>
    <p>"https://{storageName}.blob.core.windows.net/{container}/target_6ace5a78-83a9-4579-b348-2d0097aa1873/a85b8a1c-41c7-42f4-b8cb-a6389cd4cb2a?sp=rwdl<code>&amp;amp</code>;st=2019-02-14T10:25:00Z<code>&amp;amp</code>;=2020-02-16T10:25:00Z<code>&amp;amp</code>;sv=2018-03-28<code>&amp;amp</code>;sig={signatureKey}<code>&amp;amp</code>;sr=c"</p>
  </blockquote>
  
  <p>I am not able to understand the issue, because without encoded url also some of the other container SAS URL are working fine, but in this particular container why I need to have an encoded URL.? </p>