Rakefile in dbf-1.2.6 vs Rakefile in dbf-1.2.7

@@ -2,10 +2,9 @@
 $: << File.join(PROJECT_ROOT, 'lib')
 
 require 'rubygems'
 require 'jeweler'
 require 'spec/rake/spectask'
-require 'metric_fu'
 
 Jeweler::Tasks.new do |s|
   s.name = 'dbf'
   s.description = 'A small fast library for reading dBase, xBase, Clipper and FoxPro database files.'
   s.summary = 'Read xBase files'