do not include tracking into its own requirements file..
use django 1.6 style test file naming
switch to inspect.trace() for getting the current frame information.
added args and kwargs extraction from frames
added circle ci config
increase version
fix the test.bash script to run on circleci
fix circle.yml
fix the sed command for linux
Merge pull request #1 from rentlytics/feature/argument-tracking

Store method arguments in each traceback frame.
ignore any error when json encoding, and scrub variables with possible sensitive data
do not serialize django models to Track.details
Merge branch 'master' of github.com:rentlytics/django-tracking
fix the test.bash script to work on OSX
any complex object should just use repr()
truncate long strings to 200 chars
make the Track.message field nullable. i hope this handcrafted migration works.
fix the migration
ooops wrong field
ooops wrong table name