thanks for the great plugin. Unfortunately, I get the following PHP error.
[Tue Nov 27 18:07:03 2012] [error] [client xx ] PHP Warning: getimagesize(/is/htdocs/wp1005188_JGINO5P2OW/domain.com/wp-content/uploads//is/htdocs/wp1005188_JGINO5P2OW/domain.com/wp-content/uploads/2012/11/smartcover-aktuell5.jpg): failed to open stream: No such file or directory in /is/htdocs/wp1005188_JGINO5P2OW/gdgts.de/wp-content/plugins/wp-retina-2x/wr2x_vt_resize.php on line 11, referer: http://gdgts.de/wp-admin/upload.php?page=wp-retina-2x&view=issues
I could see that the directory that get passed to getimagesize is somehow doubled. Perhaps someone could help me with this.