WIP: fix file upload context path

src/core/js/fileupload.js

@@ -35,7 +35,7 @@ var fileupload = new function() {
                 </button>
             </div>
             <div class="modal-body">
-                <form action="/Entity/" class="dropzone dz-clickable" >
+                <form action="${connection.getBasePath()}" class="dropzone dz-clickable" >
                     <label>path</label>
                     <input id="upload-path" type="text" value="/"/>
                     <div class="dz-message">