Bring back missing string item

Transifex could not handle the duplicate 'deleted' key, so we are
renaming it

res/values/translatable.xml

@@ -95,6 +95,7 @@ THE SOFTWARE.
 	</plurals>
 	<string name="delete_file_failed">Failed to delete %s.</string>
 
+	<string name="deleted_item">\'%s\' deleted.</string>
 	<string name="delete_item">Delete \'%s\'?</string>
 
 	<string name="artists">Artists</string>

src/ch/blinkenlights/android/vanilla/LibraryActivity.java

@@ -763,7 +763,7 @@ public class LibraryActivity
 		}
 
 		if (message == null) {
-			message = res.getString(R.string.deleted, intent.getStringExtra("title"));
+			message = res.getString(R.string.deleted_item, intent.getStringExtra("title"));
 		}
 
 		Toast.makeText(this, message, Toast.LENGTH_SHORT).show();