bump v0.7.0
update dependencies
add warning parameters to the CLI (+1 squashed commit)
Squashed commits:
[240eca9] remove unneeded console.log

add warning parameters to the CLI
add warning function documentation to README.md
don't let rc grab env variables
let rc config params be used as a fallback if no param is passed
Merge branch 'v0.7'

Conflicts:
	package.json