add travis-ci config
add travis-ci status
add pep8 & pyflakes to travis-ci
fix travis-ci dirname
fix travis-ci
ignore all problems in pep8 test
remove pep8 before_script
remove django 1.5 test for travic-ci
change travis-ci state button to zimk project
Merge pull request #8 from pgolm/zimk-travis-ci

travis-ci