Add support for migrations in tests
Update migrations
Switch to south testing by default
Fix Sha1 Generation for large files

Files of around 1Gb and more can’t be uploaded because Sha1 generation
was made in one go. This iterative version fix that and allow uploads
of files larger than 1Gb.
Merge pull request #387 from nephila/feature/fix_migrations

Fix migrations
Exclude easy_thumbnails 2.0 from test matrix
Add modification to support test matrix with easy_thumbnails 2.0. No code change.
Better support for Easy-thumbnails 2 - Python 3
Merge pull request #405 from nephila/feature/fix_et_2

easy_thumbnails 2.0 support
Remove duplicate attributes from passed kwargs
Add warning if a 'to' keyword is passed to MultiStorageFieldFile or FilerFileField
Document compatibily with Django 1.6
Fix typo
Fix typo
Merge pull request #407 from nephila/feature/issue_386

Improve #386
Update installation.rst

Added a note for Retina users.
Merge pull request #409 from topiaruss/patch-1

Update installation.rst
Merge pull request #411 from nephila/feature/doc_dj16

Document compatibily with Django 1.6
Update dependency (both in setup and documentation)
Add support for python 3.4.
Add python version classifiers.
Change mptt versioned dependency in line with django-cms