rails commands even if bin/rails is a gem stub
script/rails could never be from bundler
need to delete bin, not binstub, update wording
fix binstub typo
Removed unused setup
Merge pull request #10153 from choudhuryanupam/master

Removed unused setup
Fix typo
Merge pull request #9843 from indirect/rails_bin

Rails 4 prints help for "rails new" when running "rails console"
get the Action Mailer guide ready. [ci skip]
copy-edit pass in AM changelog [ci skip]
Merge pull request #10103 from senny/get_action_mailer_guide_ready_for_prime_time

Get Action Mailer guide ready for prime time [ci skip]