CPU Crushing Fix: resque + resque-scheduler + capistrano-resque + newrelic

deploy.rb

# The resque-scheduler process would not respond to `kill -s QUIT [pid]`, and
# after a long time diagnosing the problem I found that the source of the problem
# was Newrelic.  YAY!  Disabling newrelic
task :disable_newrelic do
  set :bundle_cmd, "NEWRELIC_ENABLE=false #{bundle_cmd}"
end

before "resque:start", "disable_newrelic"
before "resque:scheduler:start", "disable_newrelic"