Small typo in the word "middleware" 

Fixing a small typo to prevent copy-paste mistakes
Merge pull request #1 from altryne/patch-1

Small typo in the word "middleware"
Switch to do regex based slash substitution

* Add tests for encoded url characters and parameters
Add test to check exception when request is POST
Indent with 4 spaces everywhere
Bump version
Remove unused imports and fix some small README issues
Add Django test matrix, exclude env with Django 1.7.* and Python 2.6

* Add test matrix coverage for Python 3.4
Add project badges for the version, license, and downloads
Add CHANGES changelog and DESCRIPTION for PyPI
Update setup.py to match recent recommendations

* Require Django 1.5 or higher