Rakefile in dim-1.0.0 vs Rakefile in dim-1.1.0

@@ -1,5 +1,6 @@
-#!/usr/bin/env ruby"
+#!/usr/bin/env rake
+require "bundler/gem_tasks"
 
 require 'rake/clean'
 require 'rake/testtask'
 
 task :default => :spec