Start unittest of the admin

 * python3.2 fixed
 * django 1.4 broken
url from future is necessary in django 1.4
run coverage with tox
add what is needed to test tabular and stacked inline in admin; change test command in tox
Merge branch 'master' into coverage
add python3.4 in the test matrix
test coveralls.io with https://github.com/coagulant/coveralls-python
fix string comparison
only cover relevant files
run all tests from runtests
Fix failing tests in Django 1.4
limit coverage to relevant code
badge & travis branches
Merge branch 'coverage' of https://github.com/NotSqrt/django-parler into master

Conflicts:
	runtests.py
Modernize the example app, use latest convenience API's
Example app: be explicit about the URLs for testing the example