Gemfile in dm-visualizer-0.2.0 vs Gemfile in dm-visualizer-0.2.1

@@ -1,12 +1,11 @@
-require 'ore/specification'
-
 source :rubygems
 
 gemspec
 
 group(:development) do
-  gem 'kramdown',     '~> 0.12.0'
   gem 'rake',         '~> 0.8.7'
-  gem 'ore-tasks',	  '~> 0.3.0'
+  gem 'kramdown',     '~> 0.12.0'
+
+  gem 'ore-tasks',	  '~> 0.4.0'
   gem 'rspec',        '~> 2.4.0'
 end