Fix for lifecycle events / mac scripts & --no-arguments option#1

Merged

doctor-amaton merged 3 commits intokawatzaki:masterfrom

jimcatts:master

Oct 4, 2019

Commits on Sep 16, 2019

Give npm_lifecycle_event priority over npm_config_argv to support lifecycle events.
jimcatts
committed

Commits on Sep 17, 2019

Fix issue with platform switch falling through and overriding selected script
jimcatts
committed
Fix issue with platform switch falling through and overriding selected script
jimcatts
committed