draggable.min.css in wysiwyg-rails-2.6.6

- old
+ new

@@ -1,6 +1,6 @@
 /*!
- * froala_editor v2.6.5 (https://www.froala.com/wysiwyg-editor)
+ * froala_editor v2.6.6 (https://www.froala.com/wysiwyg-editor)
  * License https://froala.com/wysiwyg-editor/terms/
  * Copyright 2014-2017 Froala Labs
  */
 
 .clearfix::after{clear:both;display:block;content:"";height:0}.hide-by-clipping{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}.fr-drag-helper{background:#1e88e5;height:2px;margin-top:-1px;-webkit-opacity:.2;-moz-opacity:.2;opacity:.2;-ms-filter:"alpha(Opacity=0)";position:absolute;z-index:9999;display:none}.fr-drag-helper.fr-visible{display:block}.fr-dragging{-webkit-opacity:.4;-moz-opacity:.4;opacity:.4;-ms-filter:"alpha(Opacity=0)"}
\ No newline at end of file