muennich/sxiv — pull request #104 by naglak (2013-09-24 21:24:25+00:00)
Title: Fixed image orientation if a JFIF APP0 segment is present in a JPEG header.

Sxiv stops parsing exif headers if there is a JFIF APP0 segment present, ignoring exif
orientation tag and rendering all affected images in landskape orientation.
The JFIF APP0 segment is added by many image manipulation programs, for example ImageMagick.