Add some notes on `env.setup.script.url` and `env.setup.script.url`. … (#638)
Add some notes on `env.setup.script.url` and `env.setup.script.url`. … (#638)

* Add some notes on `env.setup.script.url` and `env.setup.script.url`. Remove some obsolete configuration parameters from the docs.

* Fixes small typo

AndyGee/arquillian-cube,lordofthejars/arquillian-cube,lordofthejars/arquillian-cube,spolti/arquillian-cube,lordofthejars/arquillian-cube,AndyGee/arquillian-cube,AndyGee/arquillian-cube,spolti/arquillian-cube,spolti/arquillian-cube