Modified tests for latest Django version and updated gitignore for Mac
Added tests for schools and boundary

Introduced a new folder called “tests” under schools to better split
tests across files.
More unit tests

Added tests with and without geometry param. A couple of negative
tests..
Merge branch 'develop' of https://github.com/klpdotorg/dubdubdub into dubdubdub-tests-subha

Merging latest code changes from develop into my local branch
Added a basic users test

Modified settings.py to use the DiscoverRunner instead of
NoDbTestRunner. Note that this will break the schools tests most
likely. Need to roll back.
users tests
More unit tests work..

Organized it into folders etc..
removed unnecessary lib directory
checking if user is authenticated
More changes to tests..

Added a few more tests..
Merge branch 'develop' of https://github.com/klpdotorg/dubdubdub into dubdubdub-tests-subha
Merging latest into local code.
add end-point to get other users data at /users/<id>, refs #92
Implement query param filters for School List view:

- Text search for school name
- Volunteer activity date / min-date / max-date
- Volunteer activity type
- Volunteer activity org
implement school filters for school info view
add view to fetch valid volunteer activity dates
Final touches to tests

Finishing touches to the tests and updates to read me for doc..
Merge branch 'develop' of https://github.com/klpdotorg/dubdubdub into dubdubdub-tests-subha

Pulling latest from develop