MiniExiftool version 1.0.0 released!

http://miniexiftool.rubyforge.org/

MiniExiftool is a wrapper library for the Exiftool command-line
application (www.sno.phy.queensu.ca/~phil/exiftool/) written by Phil
Harvay. One of the completest tool for reading and writing meta
informations (EXIF, IPTC, XMP) on image files which supports many file
formats including raw formats.


Installation:
gem install mini_exiftool

or alternative download the tarball and run
ruby setup.rb config
ruby setup.rb setup
sudo ruby setup.rb install


Tutorial:
http://miniexiftool.rubyforge.org/files/Tutorial.html


Changes:
- Changing in the interface:
  - List tags (e.g. Keywords, SupplementalCategories) are now handled 
    as arrays.
  - Tag SubjectLocation is not longer an array value but a string
    value!