Add travis-ci stuff
Install coverage
Merge pull request #5 from kennknowles/travis-ci

Travis CI
Add coveralls
Merge pull request #6 from kennknowles/coveralls

Add coveralls
refactor to use class-based model
Merge pull request #7 from dimagi/refactor

refactor to use class-based model
add unittest2 dependency
Merge pull request #8 from dimagi/travis

add unittest2 dependency
Revert "Merge pull request #8 from dimagi/travis"

This reverts commit 110ce797a1338d0f0c491bd68f0d4912701d80ff, reversing
changes made to d9fb8b8fe850875004f26afe9025b3f9d1334d5c.
switch to new url tag syntax
Merge branch 'django-1.5' of git://github.com/dimagi/receiver into django-1.5