Merge pull request #4 from BorisVerk/master

added distance data
set up the test folder
added scikit-learn and can run nosetest
changed test.py
added editor config
removed dummy scripts
added __init__ in each folder to make them a py package
added server.py in the sys path for test
added .travis.yml for CI
test for CI
Merge pull request #5 from dhfromkorea/feature/unittest

initialized the test suite and cotinuous integration
tested
Merge pull request #6 from dhfromkorea/feature/unittest

tested
heroku deployable ready
Merge pull request #7 from dhfromkorea/master

tested for CI
fixed cross origin headers issue
Merge pull request #8 from neillobo/bugFix/CORS

fixed cross origin headers issue
heroku deploy
now can deploy to heroku
Merge pull request #10 from nextBeer/feature/heroku-deploy

Feature/heroku deploy