Include ci/reporter so bin/rpsec works for me.

Fixes #4820

Author: jordansissel

lib/bootstrap/rspec.rb

@@ -7,6 +7,7 @@
 
 require "rspec/core"
 require "rspec"
+require 'ci/reporter/rake/rspec_loader'
 
 status = RSpec::Core::Runner.run(ARGV.empty? ? ["spec"] : ARGV).to_i
 exit status if status != 0