* init nightwatch.js

* add nightwatch to travis

typo

nightwatch fix

kill node

launch_url

run tests on local selenium

manually run sc

sc in bg with sleep

minor

minor

run test on chromedriver

simplify travis

minor

add chrome package

implicit chromedriver

nightwatch.global.js

path fix

console statement

enable screenshot

send screenshot to telegram

path

minor

remove chromium

add binary

screenshot

url

cleanup

increase timout

minor

minor

minor

* login test

add page_objects in config

Fix login test

* bench run-ui-tests

* update package.json

* update travis

* bench reinstall before running ui tests