update engines version
fix env variable
add Procfile
use installed coffee-script
use env
update readme
fix HUBOT_URL
set unflood delay to 0.1 second
add missing quote
use installed exec
run bash directly
add repository field
remove redis
use exec in node_modules
increase flood value
use hubost-scripts.json
remove update.coffee
remove newline
fix file extension
install hubot-scripts