Merge branch 'master' of https://github.com/wanderluster/wanderlust into display-tour
coveralls
add lcov-filter to package.json
remove node .11 from travis.yml
add coveralls badge to readme
Merge branch 'master' of https://github.com/wanderluster/wanderlust into coveralls
Merge branch 'master' of https://github.com/wanderluster/wanderlust into coveralls
Merge pull request #15 from wanderluster/coveralls

Coveralls, looks good