title: jQuery File Upload Plugin single-file-uploads removed cancel button option
body: <p>Hi I'm working with <a href="https://blueimp.github.io/jQuery-File-Upload/" rel="nofollow noreferrer">JQuery File Upload plugin</a>. </p>
  
  <p>It works well and I already implemented some functionality with it. However, I required uploading all files in bulk. This can be achieved setting the option:<code>singleFileUploads: false</code></p>
  
  <pre><code>$('#fileupload').fileupload({
    // Uncomment the following to send cross-domain cookies:
    //xhrFields: {withCredentials: true},
    autoUpload: false,
    singleFileUploads: false,
    //sequentialUploads: true,
    previewMaxWidth: 160
    });
  </code></pre>
  
  <p>However, if you activate that option the cancel button for each file disappear. For instance: 
  with singleFileUploads: true
  <a href="https://i.stack.imgur.com/6TmH4.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/6TmH4.png" alt="enter image description here"></a>
  with singleFileUploads: false
  <a href="https://i.stack.imgur.com/C9K4Q.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/C9K4Q.png" alt="enter image description here"></a></p>
  
  <p>I understand the logic behind disable the cancel button if asynchronous uploads are disabled. </p>
  
  <p>But, I need to modify the control to still show the cancel button. I upload multiple files following several steps that require the bulk upload synchronous. The button cancel can help the user to organize and correct errors in the files required. Can anyone help me telling me, how can I modify the control to achieve this. </p>
  
  <p>I think I have to modify the <code>jquery.fileupload.js</code> library. Unfortunately, I'm lost there.</p>
  
  <p>I want to clarify something. I need to receive all the files in the same call. I have a method upload that collects them before verified.
  <a href="https://i.stack.imgur.com/DpNtr.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/DpNtr.png" alt="enter image description here"></a></p>
  
  <p>So, the change suggested by Kumar does not help me.
  <a href="https://i.stack.imgur.com/3pFHg.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/3pFHg.png" alt="enter image description here"></a></p>