Merge pull request #18 from jessicarasidi/master

Redis backend should accept "PREFIX" option
Added travis and makefile

Added blank setup.py
Added __unicode__ function for fields
Merge pull request #20 from SeiryuZ/add-travis

Added travis and makefile
Merge branch 'master' into add_unicode
Added pip install redis to travis
Added south_field_triple for ImageField
Merge pull request #23 from SeiryuZ/south-compat

Added south_field_triple for ImageField
Fixed Makefile ignoring error on tests
Fix for python 2.6, do not use dictionary comprehension
Renamed test files for new django1.6 test runner

https://docs.djangoproject.com/en/dev/releases/1.6/#new-test-runner
Added compatibility with python 3

1. Added compat file
2. Added __lt__ function to ImageMeta
3. Open file with 'rb' to avoid decode error in python3
Removed iteritems compat and used items
Workaround for sorting ImageMeta on the test, removed __lt__
Merge pull request #26 from SeiryuZ/fix-test

Fix test and added compatibility with python3
Merge pull request #21 from SeiryuZ/add_unicode

Added __unicode__ function for fields
Added initial migrations
remove hardcoded metadata_backend
Remove functionalities to get backend into its own function
Merge pull request #19 from SeiryuZ/patch-metadata

remove hardcoded metadata backends