improved gui

Signed-off-by: Stephan Richter <s.richter@srsoftware.de>

frontend/src/routes/files/Index.svelte

@@ -123,7 +123,7 @@
 </script>
 
 <h1>{t('files')} – {children?.title}</h1>
-parent: {parent}
+
 <ul>
 {#if parent}
     <li class="dir parent">
@@ -136,6 +136,7 @@ parent: {parent}
     <li class="dir">
         <span class="symbol"></span>
         <a href={'/files'+k} {onclick}>{v}</a>
+        <button class="symbol">x</button>
     </li>
 {/each}
 {/if}
@@ -144,7 +145,7 @@ parent: {parent}
     <form onsubmit={create_dir} >
         <span class="symbol">+</span>
         <input type="text" bind:value={new_dir} />
-        <button type="submit" disabled={!available} >{t('create_directory')}</button>
+        <button type="submit" disabled={!available} >{t('create_new_object',{object:t('directory')})}</button>
     </form>
 </li>
 {/if}