Shows tried paths when template does not exists
Adding improvements that make the tests run as well on current Django trunk. However the code is broken there at the moment.
Merge branch 'show-tries' of github.com:alanjds/django-mobile
Adding quick test to make sure that a non existent template raises the correct exception.
Update README.rst

According to https://github.com/gregmuellegger/django-mobile/blob/master/django_mobile/conf.py#L28 the default is 'cookie'.
Merge pull request #33 from mbaechtold/patch-1

Update README.rst
Allow setting flavour cookie domain and age.
Make FLAVOURS_STORAGE_BACKEND pluggable.
Update .gitignore for .pyc files and .egg-info.
Fix some deprecation warnings.
Change django to Django in documentation prose.
Fix typo in exception message.
Major refactor of middleware and mobile detection.

This change makes a major refactor to the middleware and mobile
detection code.  It eliminates the MobileDetectionMiddleware function.
The detection code from that middleware has been moved to a new
function, django_mobile.detection.detect_mobile.  The
SetFlavourMiddleware now always calls set_flavour to set a flavour,
first checking for a flavour specified on the request, then for a saved
flavor associated with the request, then using an optional flavour
detection function, and finally falling back to the default flavour.

A new setting, FLAVOUR_DETECTION_FUNCTION, was added, defaulting to
django_mobile.detection.detect_mobile.  This function specified by this
setting is used by the SetFlavourMiddleware to detect the flavour to use
for a request.

The get_flavour function was also refactored so that calling set_flavour
with permanent=False still affects the value returned when calling
get_flavour with the same request.
Use weak reference for thread local request.

By doing so, we avoid using a request once its request-response cycle
has ended.
Speed up mobile detection.

* Don't use re.IGNORE_CASE - instead use .lower() on the target string.
* Use simple in/not in tests instead of regexes for simple containment
  tests.
* Simplify the generated regexes slightly (don't use unnecessary
  non-capturing parentheses).
Bump version.