Minor update for GD bbPress Attachments plugin brings updated German and Serbian translations, updated readme.txt file, topic/reply admin side meta box shows attachments upload errors and plugin option for REL tag for images is expanded to allow adding of topic and reply ID.
With REL change, you can set REL attribute like this: lightbox[%ID%]. ID will be replaced by ID for the current topic or reply. Other tag to use is %TOPIC% that will be replaced by current topic ID.
Next major version (most likely 1.6) will include the error log admin panel to review all logs and to allow deletion of the logged errors and other features. If you notice any problems, please report them in the comments or in the forum. All suggestions are welcome.