start ckanapi-3.0-dev
create ckanapi module directory
travis config
split code into separate modules, import from __init__
setup.py: ckanapi is a package now
move tests inside package
skip LocalCKAN test when ckan not importable
skip TestAPPCKAN teses when paster not importable
unittest2 for tests on python2.6
tests passing on python3 (need more tests to show failures)
travis: only install unittest2 on python 2.6
tests for RemoteCKAN
run 2.6 tests with unit2 discover
python3 support for RemoteCKAN
readme: travis-ci build status image
make setuptools a requirement