Merge branch 'dev' of https://framagit.org/hubzilla/core into dev

16 files changed, 468 insertions, 367 deletions

diff --git a/vendor/blueimp/jquery-file-upload/SECURITY.md b/vendor/blueimp/jquery-file-upload/SECURITY.md
index 1778d0205..433a6853c 100644
--- a/vendor/blueimp/jquery-file-upload/SECURITY.md
+++ b/vendor/blueimp/jquery-file-upload/SECURITY.md
@@ -54,7 +54,7 @@ In some cases this can be acceptable, but for most projects you will want to
 extend the sample upload handlers to integrate user authentication, or implement
 your own.
 
-It is also up to you to configure your Webserver to securely serve the uploaded
+It is also up to you to configure your web server to securely serve the uploaded
 files, e.g. using the
 [sample server configurations](#secure-file-upload-serving-configurations).
 
@@ -69,7 +69,7 @@ uploaded files as static content.
 
 The recommended way to do this is to configure the upload directory path to
 point outside of the web application root.  
-Then the Webserver can be configured to serve files from the upload directory
+Then the web server can be configured to serve files from the upload directory
 with their default static files handler only.
 
 Limiting file uploads to a whitelist of safe file types (e.g. image files) also
@@ -122,36 +122,54 @@ understand what they are doing and that you have implemented them correctly.
 > Always test your own setup and make sure that it is secure!
 
 e.g. try uploading PHP scripts (as "example.php", "example.php.png" and
-"example.png") to see if they get executed by your Webserver.
+"example.png") to see if they get executed by your web server, e.g. the content
+of the following sample:
+
+```php
+GIF89ad <?php echo mime_content_type(__FILE__); phpinfo();
+```
 
 ### Apache config
 
-Add the following directive to the Apache config, replacing the directory path
-with the absolute path to the upload directory:
+Add the following directive to the Apache config (e.g.
+/etc/apache2/apache2.conf), replacing the directory path with the absolute path
+to the upload directory:
 
 ```ApacheConf
 <Directory "/path/to/project/server/php/files">
-  # To enable the Headers module, execute the following command and reload Apache:
+  # Some of the directives require the Apache Headers module. If it is not
+  # already enabled, please execute the following command and reload Apache:
   # sudo a2enmod headers
+  #
+  # Please note that the order of directives across configuration files matters,
+  # see also:
+  # https://httpd.apache.org/docs/current/sections.html#merging
+
+  # The following directive matches all files and forces them to be handled as
+  # static content, which prevents the server from parsing and executing files
+  # that are associated with a dynamic runtime, e.g. PHP files.
+  # It also forces their Content-Type header to "application/octet-stream" and
+  # adds a "Content-Disposition: attachment" header to force a download dialog,
+  # which prevents browsers from interpreting files in the context of the
+  # web server, e.g. HTML files containing JavaScript.
+  # Lastly it also prevents browsers from MIME-sniffing the Content-Type,
+  # preventing them from interpreting a file as a different Content-Type than
+  # the one sent by the webserver.
+  <FilesMatch ".*">
+    SetHandler default-handler
+    ForceType application/octet-stream
+    Header set Content-Disposition attachment
+    Header set X-Content-Type-Options nosniff
+  </FilesMatch>
 
-  # The following directives prevent the execution of script files
-  # in the context of the website.
-  # They also force the content-type application/octet-stream and
-  # force browsers to display a download dialog for non-image files.
-  SetHandler default-handler
-  ForceType application/octet-stream
-  Header set Content-Disposition attachment
-
-  # The following unsets the forced type and Content-Disposition headers
-  # for known image files:
-  <FilesMatch "(?i)\.(gif|jpe?g|png)$">
+  # The following directive matches known image files and unsets the forced
+  # Content-Type so they can be served with their original mime type.
+  # It also unsets the Content-Disposition header to allow displaying them
+  # inline in the browser.
+  <FilesMatch ".+\.(?i:(gif|jpe?g|png))$">
     ForceType none
     Header unset Content-Disposition
   </FilesMatch>
-
-  # The following directive prevents browsers from MIME-sniffing the content-type.
-  # This is an important complement to the ForceType directive above:
-  Header set X-Content-Type-Options nosniff
 </Directory>
 ```
 
diff --git a/vendor/blueimp/jquery-file-upload/composer.json b/vendor/blueimp/jquery-file-upload/composer.json
index d17f4ff9e..d3072e195 100644
--- a/vendor/blueimp/jquery-file-upload/composer.json
+++ b/vendor/blueimp/jquery-file-upload/composer.json
@@ -28,7 +28,7 @@
       }
     ]
   , "support": {
-      "forum": "https://groups.google.com/forum/#!forum/jquery-fileupload"
+      "forum": "https://stackoverflow.com/questions/tagged/blueimp+jquery+file-upload"
     }
   , "license": "MIT"
   , "autoload": {
diff --git a/vendor/blueimp/jquery-file-upload/cors/postmessage.html b/vendor/blueimp/jquery-file-upload/cors/postmessage.html
index 536e8b3c6..3f37e4067 100644
--- a/vendor/blueimp/jquery-file-upload/cors/postmessage.html
+++ b/vendor/blueimp/jquery-file-upload/cors/postmessage.html
@@ -16,8 +16,8 @@
     <meta charset="utf-8" />
     <title>jQuery File Upload Plugin postMessage API</title>
     <script
-      src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"
-      integrity="sha384-xBuQ/xzmlsLoJpyjoggmTEz8OWUFM0/RC5BsqQBDX2v5cMvDHcMakNTNrHIW2I5f"
+      src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"
+      integrity="sha384-nvAa0+6Qg9clwYCGGPpDQLVpLNn0fRaROjHqs13t4Ggj3Ez50XnGQqc/r8MhnRDZ"
       crossorigin="anonymous"
     ></script>
   </head>
diff --git a/vendor/blueimp/jquery-file-upload/css/jquery.fileupload-ui.css b/vendor/blueimp/jquery-file-upload/css/jquery.fileupload-ui.css
index 7ae774631..a6cfc7529 100644
--- a/vendor/blueimp/jquery-file-upload/css/jquery.fileupload-ui.css
+++ b/vendor/blueimp/jquery-file-upload/css/jquery.fileupload-ui.css
@@ -31,6 +31,15 @@
 .files video {
   max-width: 300px;
 }
+.files .name {
+  word-wrap: break-word;
+  overflow-wrap: anywhere;
+  -webkit-hyphens: auto;
+  hyphens: auto;
+}
+.files button {
+  margin-bottom: 5px;
+}
 .toggle[type='checkbox'] {
   transform: scale(2);
   margin-left: 10px;
@@ -46,16 +55,14 @@
   .files .btn span {
     display: none;
   }
-  .files .name {
-    width: 80px;
-    word-wrap: break-word;
-  }
   .files audio,
   .files video {
     max-width: 80px;
   }
-  .files img,
-  .files canvas {
-    max-width: 100%;
+}
+
+@media (max-width: 480px) {
+  .files .image td:nth-child(2) {
+    display: none;
   }
 }
diff --git a/vendor/blueimp/jquery-file-upload/css/jquery.fileupload.css b/vendor/blueimp/jquery-file-upload/css/jquery.fileupload.css
index 8ae3b09d4..5716f3e8a 100644
--- a/vendor/blueimp/jquery-file-upload/css/jquery.fileupload.css
+++ b/vendor/blueimp/jquery-file-upload/css/jquery.fileupload.css
@@ -20,8 +20,9 @@
   top: 0;
   right: 0;
   margin: 0;
+  height: 100%;
   opacity: 0;
-  -ms-filter: 'alpha(opacity=0)';
+  filter: alpha(opacity=0);
   font-size: 200px !important;
   direction: ltr;
   cursor: pointer;
@@ -30,8 +31,6 @@
 /* Fixes for IE < 8 */
 @media screen\9 {
   .fileinput-button input {
-    filter: alpha(opacity=0);
-    font-size: 100%;
-    height: 100%;
+    font-size: 150% !important;
   }
 }
diff --git a/vendor/blueimp/jquery-file-upload/index.html b/vendor/blueimp/jquery-file-upload/index.html
index 62033e764..996b390d1 100644
--- a/vendor/blueimp/jquery-file-upload/index.html
+++ b/vendor/blueimp/jquery-file-upload/index.html
@@ -213,14 +213,12 @@
     <!-- The template to display files available for upload -->
     <script id="template-upload" type="text/x-tmpl">
       {% for (var i=0, file; file=o.files[i]; i++) { %}
-          <tr class="template-upload fade">
+          <tr class="template-upload fade{%=o.options.loadImageFileTypes.test(file.type)?' image':''%}">
               <td>
                   <span class="preview"></span>
               </td>
               <td>
-                  {% if (window.innerWidth > 480 || !o.options.loadImageFileTypes.test(file.type)) { %}
-                      <p class="name">{%=file.name%}</p>
-                  {% } %}
+                  <p class="name">{%=file.name%}</p>
                   <strong class="error text-danger"></strong>
               </td>
               <td>
@@ -253,7 +251,7 @@
     <!-- The template to display files available for download -->
     <script id="template-download" type="text/x-tmpl">
       {% for (var i=0, file; file=o.files[i]; i++) { %}
-          <tr class="template-download fade">
+          <tr class="template-download fade{%=file.thumbnailUrl?' image':''%}">
               <td>
                   <span class="preview">
                       {% if (file.thumbnailUrl) { %}
@@ -262,15 +260,13 @@
                   </span>
               </td>
               <td>
-                  {% if (window.innerWidth > 480 || !file.thumbnailUrl) { %}
-                      <p class="name">
-                          {% if (file.url) { %}
-                              <a href="{%=file.url%}" title="{%=file.name%}" download="{%=file.name%}" {%=file.thumbnailUrl?'data-gallery':''%}>{%=file.name%}</a>
-                          {% } else { %}
-                              <span>{%=file.name%}</span>
-                          {% } %}
-                      </p>
-                  {% } %}
+                  <p class="name">
+                      {% if (file.url) { %}
+                          <a href="{%=file.url%}" title="{%=file.name%}" download="{%=file.name%}" {%=file.thumbnailUrl?'data-gallery':''%}>{%=file.name%}</a>
+                      {% } else { %}
+                          <span>{%=file.name%}</span>
+                      {% } %}
+                  </p>
                   {% if (file.error) { %}
                       <div><span class="label label-danger">Error</span> {%=file.error%}</div>
                   {% } %}
@@ -296,8 +292,8 @@
       {% } %}
     </script>
     <script
-      src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js"
-      integrity="sha384-vk5WoKIaW/vJyUAd9n/wmopsmNhiy+L2Z+SBxGYnUkunIxVxAv/UtMOhba/xskxh"
+      src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"
+      integrity="sha384-nvAa0+6Qg9clwYCGGPpDQLVpLNn0fRaROjHqs13t4Ggj3Ez50XnGQqc/r8MhnRDZ"
       crossorigin="anonymous"
     ></script>
     <!-- The jQuery UI widget factory, can be omitted if jQuery UI is already included -->
diff --git a/vendor/blueimp/jquery-file-upload/js/jquery.fileupload-image.js b/vendor/blueimp/jquery-file-upload/js/jquery.fileupload-image.js
index 859846103..c2056b954 100644
--- a/vendor/blueimp/jquery-file-upload/js/jquery.fileupload-image.js
+++ b/vendor/blueimp/jquery-file-upload/js/jquery.fileupload-image.js
@@ -52,7 +52,6 @@
       disableImageHead: '@',
       disableMetaDataParsers: '@',
       disableExif: '@',
-      disableExifThumbnail: '@',
       disableExifOffsets: '@',
       includeExifTags: '@',
       excludeExifTags: '@',
@@ -216,31 +215,23 @@
           },
           thumbnail,
           thumbnailBlob;
-        if (data.exif) {
-          if (options.orientation === true) {
+        if (data.exif && options.thumbnail) {
+          thumbnail = data.exif.get('Thumbnail');
+          thumbnailBlob = thumbnail && thumbnail.get('Blob');
+          if (thumbnailBlob) {
             options.orientation = data.exif.get('Orientation');
+            loadImage(thumbnailBlob, resolve, options);
+            return dfd.promise();
           }
-          if (options.thumbnail) {
-            thumbnail = data.exif.get('Thumbnail');
-            thumbnailBlob = thumbnail && thumbnail.get('Blob');
-            if (thumbnailBlob) {
-              loadImage(thumbnailBlob, resolve, options);
-              return dfd.promise();
-            }
-          }
-          // Prevent orienting browser oriented images:
-          if (loadImage.orientation) {
-            data.orientation = data.orientation || options.orientation;
-          }
+        }
+        if (data.orientation) {
           // Prevent orienting the same image twice:
-          if (data.orientation) {
-            delete options.orientation;
-          } else {
-            data.orientation = options.orientation;
-          }
+          delete options.orientation;
+        } else {
+          data.orientation = options.orientation || loadImage.orientation;
         }
         if (img) {
-          resolve(loadImage.scale(img, options));
+          resolve(loadImage.scale(img, options, data));
           return dfd.promise();
         }
         return data;
@@ -320,7 +311,7 @@
           file = data.files[data.index],
           // eslint-disable-next-line new-cap
           dfd = $.Deferred();
-        if (data.orientation && data.exifOffsets) {
+        if (data.orientation === true && data.exifOffsets) {
           // Reset Exif Orientation data:
           loadImage.writeExifData(data.imageHead, data, 'Orientation', 1);
         }
diff --git a/vendor/blueimp/jquery-file-upload/js/jquery.fileupload-process.js b/vendor/blueimp/jquery-file-upload/js/jquery.fileupload-process.js
index 29de8309a..130778e7f 100644
--- a/vendor/blueimp/jquery-file-upload/js/jquery.fileupload-process.js
+++ b/vendor/blueimp/jquery-file-upload/js/jquery.fileupload-process.js
@@ -78,7 +78,7 @@
             settings
           );
         };
-        chain = chain.then(func, settings.always && func);
+        chain = chain[that._promisePipe](func, settings.always && func);
       });
       chain
         .done(function () {
@@ -146,14 +146,15 @@
             };
           opts.index = index;
           that._processing += 1;
-          that._processingQueue = that._processingQueue
-            .then(func, func)
-            .always(function () {
-              that._processing -= 1;
-              if (that._processing === 0) {
-                that._trigger('processstop');
-              }
-            });
+          that._processingQueue = that._processingQueue[that._promisePipe](
+            func,
+            func
+          ).always(function () {
+            that._processing -= 1;
+            if (that._processing === 0) {
+              that._trigger('processstop');
+            }
+          });
         });
       }
       return this._processingQueue;
diff --git a/vendor/blueimp/jquery-file-upload/js/jquery.fileupload-ui.js b/vendor/blueimp/jquery-file-upload/js/jquery.fileupload-ui.js
index c42b18cc2..9cc3d3fd0 100644
--- a/vendor/blueimp/jquery-file-upload/js/jquery.fileupload-ui.js
+++ b/vendor/blueimp/jquery-file-upload/js/jquery.fileupload-ui.js
@@ -626,13 +626,13 @@
       this._on(fileUploadButtonBar.find('.start'), {
         click: function (e) {
           e.preventDefault();
-          filesList.find('.start').click();
+          filesList.find('.start').trigger('click');
         }
       });
       this._on(fileUploadButtonBar.find('.cancel'), {
         click: function (e) {
           e.preventDefault();
-          filesList.find('.cancel').click();
+          filesList.find('.cancel').trigger('click');
         }
       });
       this._on(fileUploadButtonBar.find('.delete'), {
@@ -642,7 +642,7 @@
             .find('.toggle:checked')
             .closest('.template-download')
             .find('.delete')
-            .click();
+            .trigger('click');
           fileUploadButtonBar.find('.toggle').prop('checked', false);
         }
       });
diff --git a/vendor/blueimp/jquery-file-upload/js/jquery.fileupload.js b/vendor/blueimp/jquery-file-upload/js/jquery.fileupload.js
index f75cf2b10..184d34721 100644
--- a/vendor/blueimp/jquery-file-upload/js/jquery.fileupload.js
+++ b/vendor/blueimp/jquery-file-upload/js/jquery.fileupload.js
@@ -301,6 +301,16 @@
       timeout: 0
     },
 
+    // jQuery versions before 1.8 require promise.pipe if the return value is
+    // used, as promise.then in older versions has a different behavior, see:
+    // https://blog.jquery.com/2012/08/09/jquery-1-8-released/
+    // https://bugs.jquery.com/ticket/11010
+    // https://github.com/blueimp/jQuery-File-Upload/pull/3435
+    _promisePipe: (function () {
+      var parts = $.fn.jquery.split('.');
+      return Number(parts[0]) > 1 || Number(parts[1]) > 7 ? 'then' : 'pipe';
+    })(),
+
     // A list of options that require reinitializing event listeners and/or
     // special initialization code:
     _specialOptions: [
@@ -732,16 +742,15 @@
         };
       data.process = function (resolveFunc, rejectFunc) {
         if (resolveFunc || rejectFunc) {
-          data._processQueue = this._processQueue = (
-            this._processQueue || getPromise([this])
-          )
-            .then(function () {
+          data._processQueue = this._processQueue = (this._processQueue ||
+            getPromise([this]))
+            [that._promisePipe](function () {
               if (data.errorThrown) {
                 return $.Deferred().rejectWith(that, [data]).promise();
               }
               return getPromise(arguments);
             })
-            .then(resolveFunc, rejectFunc);
+            [that._promisePipe](resolveFunc, rejectFunc);
         }
         return this._processQueue || getPromise([this]);
       };
@@ -1052,9 +1061,9 @@
         if (this.options.limitConcurrentUploads > 1) {
           slot = $.Deferred();
           this._slots.push(slot);
-          pipe = slot.then(send);
+          pipe = slot[that._promisePipe](send);
         } else {
-          this._sequence = this._sequence.then(send, send);
+          this._sequence = this._sequence[that._promisePipe](send, send);
           pipe = this._sequence;
         }
         // Return the piped Promise object, enhanced with an abort method,
@@ -1168,7 +1177,7 @@
       // If the fileInput had focus before it was detached,
       // restore focus to the inputClone.
       if (restoreFocus) {
-        inputClone.focus();
+        inputClone.trigger('focus');
       }
       // Avoid memory leaks with the detached file input:
       $.cleanData(input.off('remove'));
@@ -1254,7 +1263,7 @@
             return that._handleFileTreeEntry(entry, path);
           })
         )
-        .then(function () {
+        [this._promisePipe](function () {
           return Array.prototype.concat.apply([], arguments);
         });
     },
@@ -1322,7 +1331,7 @@
       }
       return $.when
         .apply($, $.map(fileInput, this._getSingleFileInputFiles))
-        .then(function () {
+        [this._promisePipe](function () {
           return Array.prototype.concat.apply([], arguments);
         });
     },
diff --git a/vendor/blueimp/jquery-file-upload/package-lock.json b/vendor/blueimp/jquery-file-upload/package-lock.json
index 7d00a91d9..1e61085eb 100644
--- a/vendor/blueimp/jquery-file-upload/package-lock.json
+++ b/vendor/blueimp/jquery-file-upload/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "blueimp-file-upload",
-  "version": "10.21.0",
+  "version": "10.30.1",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -176,6 +176,19 @@
         "@babel/helper-validator-identifier": "^7.9.0",
         "chalk": "^2.0.0",
         "js-tokens": "^4.0.0"
+      },
+      "dependencies": {
+        "chalk": {
+          "version": "2.4.2",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-2.4.2.tgz",
+          "integrity": "sha512-Mti+f9lpJNcwF4tWV8/OrTTtF1gZi+f8FqlyAdouralcFWFQWF2+NgCHShjkCb+IFBLq9buZwE1xckQU4peSuQ==",
+          "dev": true,
+          "requires": {
+            "ansi-styles": "^3.2.1",
+            "escape-string-regexp": "^1.0.5",
+            "supports-color": "^5.3.0"
+          }
+        }
       }
     },
     "@babel/parser": {
@@ -316,9 +329,9 @@
       "dev": true
     },
     "acorn": {
-      "version": "7.1.1",
-      "resolved": "https://registry.npmjs.org/acorn/-/acorn-7.1.1.tgz",
-      "integrity": "sha512-add7dgA5ppRPxCFJoAGfMDi7PIBXq1RtGo7BhbLaxwrXPOmw8gq48Y9ozT01hUKy9byMjlR20EJhu5zlkErEkg==",
+      "version": "7.2.0",
+      "resolved": "https://registry.npmjs.org/acorn/-/acorn-7.2.0.tgz",
+      "integrity": "sha512-apwXVmYVpQ34m/i71vrApRrRKCWQnZZF1+npOD0WV5xZFfwWOmKGQ2RWlfdy9vWITsenisM8M0Qeq8agcFHNiQ==",
       "dev": true
     },
     "acorn-jsx": {
@@ -411,6 +424,19 @@
         "num2fraction": "^1.2.2",
         "postcss": "^7.0.27",
         "postcss-value-parser": "^4.0.3"
+      },
+      "dependencies": {
+        "chalk": {
+          "version": "2.4.2",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-2.4.2.tgz",
+          "integrity": "sha512-Mti+f9lpJNcwF4tWV8/OrTTtF1gZi+f8FqlyAdouralcFWFQWF2+NgCHShjkCb+IFBLq9buZwE1xckQU4peSuQ==",
+          "dev": true,
+          "requires": {
+            "ansi-styles": "^3.2.1",
+            "escape-string-regexp": "^1.0.5",
+            "supports-color": "^5.3.0"
+          }
+        }
       }
     },
     "bail": {
@@ -426,21 +452,21 @@
       "dev": true
     },
     "blueimp-canvas-to-blob": {
-      "version": "3.24.0",
-      "resolved": "https://registry.npmjs.org/blueimp-canvas-to-blob/-/blueimp-canvas-to-blob-3.24.0.tgz",
-      "integrity": "sha512-HnHPjn/3QOqQpKCrd+2FVZaUXKygz3alozRdA2E8DGSjngQujM7QPXhowqc3BajJr2OT+tJSs1L4LPL1OyXhSw==",
+      "version": "3.27.0",
+      "resolved": "https://registry.npmjs.org/blueimp-canvas-to-blob/-/blueimp-canvas-to-blob-3.27.0.tgz",
+      "integrity": "sha512-AcIj+hCw6WquxzJuzC6KzgYmqxLFeTWe88KuY2BEIsW1zbEOfoinDAGlhyvFNGt+U3JElkVSK7anA1FaSdmmfA==",
       "optional": true
     },
     "blueimp-load-image": {
-      "version": "5.6.0",
-      "resolved": "https://registry.npmjs.org/blueimp-load-image/-/blueimp-load-image-5.6.0.tgz",
-      "integrity": "sha512-3fcMbfyFJGZWEyl+xaLuA28skNLC4yWOLriy3HW+TeuaSqsSKh4CZ6i1vdwSw40IvlkWqFIBU5EuNarPWRVsAQ==",
+      "version": "5.12.0",
+      "resolved": "https://registry.npmjs.org/blueimp-load-image/-/blueimp-load-image-5.12.0.tgz",
+      "integrity": "sha512-micpPEzy5UR84AehhXJEJhfsOEbapRNgxWBFVIrnG0WYRDwJOLXDbxmypFqeildZHa7MXDgZJe4niyxcgxXzJw==",
       "optional": true
     },
     "blueimp-tmpl": {
-      "version": "3.15.0",
-      "resolved": "https://registry.npmjs.org/blueimp-tmpl/-/blueimp-tmpl-3.15.0.tgz",
-      "integrity": "sha512-m+zf9NJ7xzPJJeSxzoMLTfgFGGGz/jySoPDcDBJuahPWMJFc7C1nNaXo5LjcmskOl0vCVX4ke2zZQ9fQIP6sVw==",
+      "version": "3.17.0",
+      "resolved": "https://registry.npmjs.org/blueimp-tmpl/-/blueimp-tmpl-3.17.0.tgz",
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@@ -2776,6 +2804,12 @@
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@@ -2798,6 +2832,15 @@
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diff --git a/vendor/blueimp/jquery-file-upload/package.json b/vendor/blueimp/jquery-file-upload/package.json
index 6270c65b1..529e6693d 100644
--- a/vendor/blueimp/jquery-file-upload/package.json
+++ b/vendor/blueimp/jquery-file-upload/package.json
@@ -1,6 +1,6 @@
 {
   "name": "blueimp-file-upload",
-  "version": "10.21.0",
+  "version": "10.30.1",
   "title": "jQuery File Upload",
   "description": "File Upload widget with multiple file selection, drag&drop support, progress bar, validation and preview images, audio and video for jQuery. Supports cross-domain, chunked and resumable file uploads. Works with any server-side platform (Google App Engine, PHP, Python, Ruby on Rails, Java, etc.) that supports standard HTML form file uploads.",
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@@ -43,10 +43,10 @@
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-    "eslint": "6",
-    "eslint-config-blueimp": "1",
+    "eslint": "7",
+    "eslint-config-blueimp": "2",
     "eslint-config-prettier": "6",
-    "eslint-plugin-jsdoc": "24",
+    "eslint-plugin-jsdoc": "25",
     "eslint-plugin-prettier": "3",
     "prettier": "2",
     "stylelint": "13",
diff --git a/vendor/blueimp/jquery-file-upload/server/php/.dockerignore b/vendor/blueimp/jquery-file-upload/server/php/.dockerignore
new file mode 100644
index 000000000..6f0168844
--- /dev/null
+++ b/vendor/blueimp/jquery-file-upload/server/php/.dockerignore
@@ -0,0 +1,2 @@
+*
+!php.ini
diff --git a/vendor/blueimp/jquery-file-upload/server/php/Dockerfile b/vendor/blueimp/jquery-file-upload/server/php/Dockerfile
index 67752f995..7f271b581 100644
--- a/vendor/blueimp/jquery-file-upload/server/php/Dockerfile
+++ b/vendor/blueimp/jquery-file-upload/server/php/Dockerfile
@@ -11,28 +11,34 @@ RUN ln -s /etc/apache2/mods-available/rewrite.load \
 # Install GD, Imagick and ImageMagick as image conversion options:
 RUN DEBIAN_FRONTEND=noninteractive \
   apt-get update && apt-get install -y --no-install-recommends \
-    libpng-dev \
-    libjpeg-dev \
-    libmagickwand-dev \
-    imagemagick \
+  libpng-dev \
+  libjpeg-dev \
+  libmagickwand-dev \
+  imagemagick \
   && pecl install \
-    imagick \
+  imagick \
   && docker-php-ext-enable \
-    imagick \
+  imagick \
   && docker-php-ext-configure \
-    gd --with-jpeg=/usr/include/ \
+  gd --with-jpeg=/usr/include/ \
   && docker-php-ext-install \
-    gd \
+  gd \
   # Uninstall obsolete packages:
   && apt-get autoremove -y \
-    libpng-dev \
-    libjpeg-dev \
-    libmagickwand-dev \
+  libpng-dev \
+  libjpeg-dev \
+  libmagickwand-dev \
   # Remove obsolete files:
   && apt-get clean \
   && rm -rf \
-    /tmp/* \
-    /usr/share/doc/* \
-    /var/cache/* \
-    /var/lib/apt/lists/* \
-    /var/tmp/*
+  /tmp/* \
+  /usr/share/doc/* \
+  /var/cache/* \
+  /var/lib/apt/lists/* \
+  /var/tmp/*
+
+# Use the default development configuration:
+RUN mv "$PHP_INI_DIR/php.ini-development" "$PHP_INI_DIR/php.ini"
+
+# Add a custom configuration file:
+COPY php.ini "$PHP_INI_DIR/conf.d/"
diff --git a/vendor/blueimp/jquery-file-upload/server/php/files/.htaccess b/vendor/blueimp/jquery-file-upload/server/php/files/.htaccess
index 6f454afb9..be8cb1916 100644
--- a/vendor/blueimp/jquery-file-upload/server/php/files/.htaccess
+++ b/vendor/blueimp/jquery-file-upload/server/php/files/.htaccess
@@ -1,25 +1,49 @@
-# To enable the Headers module, execute the following command and reload Apache:
+# If you have not done so already, please first read SECURITY.md in the root
+# directory of this project or online:
+# https://github.com/blueimp/jQuery-File-Upload/blob/master/SECURITY.md
+#
+# The settings in this file require Apache to support configuration overrides
+# in .htaccess files, which is disabled by default since Apache v2.3.9 and needs
+# to be enabled for the directives in this file to have any effect, see also:
+# https://httpd.apache.org/docs/current/mod/core.html#allowoverride
+#
+# If you have full control over the web server, it is preferrable to define the
+# settings in the Apache configuration (e.g. /etc/apache2/apache2.conf) itself.
+#
+# Some of the directives require the Apache Headers module. If it is not
+# already enabled, please execute the following command and reload Apache:
 # sudo a2enmod headers
+#
+# Please note that the order of directives across configuration files matters,
+# see also:
+# https://httpd.apache.org/docs/current/sections.html#merging
 
-# The following directives prevent the execution of script files
-# in the context of the website.
-# They also force the content-type application/octet-stream and
-# force browsers to display a download dialog for non-image files.
-SetHandler default-handler
-ForceType application/octet-stream
-Header set Content-Disposition attachment
+# The following directive matches all files and forces them to be handled as
+# static content, which prevents the server from parsing and executing files
+# that are associated with a dynamic runtime, e.g. PHP files.
+# It also forces their Content-Type header to "application/octet-stream" and
+# adds a "Content-Disposition: attachment" header to force a download dialog,
+# which prevents browsers from interpreting files in the context of the
+# web server, e.g. HTML files containing JavaScript.
+# Lastly it also prevents browsers from MIME-sniffing the Content-Type,
+# preventing them from interpreting a file as a different Content-Type than
+# the one sent by the webserver.
+<FilesMatch ".*">
+	SetHandler default-handler
+	ForceType application/octet-stream
+	Header set Content-Disposition attachment
+	Header set X-Content-Type-Options nosniff
+</FilesMatch>
 
-# The following unsets the forced type and Content-Disposition headers
-# for known image files:
-<FilesMatch "(?i)\.(gif|jpe?g|png)$">
+# The following directive matches known image files and unsets the forced
+# Content-Type so they can be served with their original mime type.
+# It also unsets the Content-Disposition header to allow displaying them
+# inline in the browser.
+<FilesMatch ".+\.(?i:(gif|jpe?g|png))$">
 	ForceType none
 	Header unset Content-Disposition
 </FilesMatch>
 
-# The following directive prevents browsers from MIME-sniffing the content-type.
-# This is an important complement to the ForceType directive above:
-Header set X-Content-Type-Options nosniff
-
 # Uncomment the following lines to prevent unauthorized download of files:
 #AuthName "Authorization required"
 #AuthType Basic
diff --git a/vendor/blueimp/jquery-file-upload/server/php/php.ini b/vendor/blueimp/jquery-file-upload/server/php/php.ini
new file mode 100644
index 000000000..c04b5c653
--- /dev/null
+++ b/vendor/blueimp/jquery-file-upload/server/php/php.ini
@@ -0,0 +1,5 @@
+max_execution_time = 300
+memory_limit = 500M
+post_max_size = 4G
+upload_max_filesize = 4G
+max_file_uploads = 50