boot.rb in slack-ruby-bot-0.8.1

- old
+ new

@@ -1,6 +1,5 @@
 require 'rubygems'
-require 'bundler/setup'
 require 'logger'
 require 'active_support'
 require 'active_support/core_ext'
 require 'hashie'
 require 'slack'