Clean-up - remove commented diagnostic code

Signed-off-by: Dariusz Olszewski <starypatyk@users.noreply.github.com>

app/src/main/java/com/owncloud/android/datamodel/FileDataStorageManager.java

@@ -957,10 +957,6 @@ public class FileDataStorageManager {
             }
         }
 
-//        Log_OC.d(TAG, "createFileInstance - fileName: " + fileEntity.getPathDecrypted() +
-//            " sharees: -->" + (sharees == null ? "<NULL>" : sharees) + "<--" +
-//            " metadataSize: -->" + (metadataSize == null ? "<NULL>" : metadataSize) + "<--");
-
         return ocFile;
     }