Initial commit
add package.json
add grunt
init index.js
delete karma
add test
Update README.md

add travis build status
Update README.md

add travis build status
fix travis
fix package.json
fix package.json continue.
clean package.json
js format
ensure_newline_at_eof_on_save: true
add test data
format
add environment init module
change working dir
add env test
add clean task before test