Rakefile in by_star-0.5.1 vs Rakefile in by_star-0.5.2

@@ -1,5 +1,6 @@
+# encoding: utf-8
 require 'rubygems'
 require 'rake'
 
 begin
   require 'jeweler'
@@ -9,12 +10,11 @@
     gem.description = %Q{ActiveRecord extension for easier date scopes and time ranges}
     gem.email = "[e-mail]"
     gem.homepage = "http://github.com/radar/by_star"
     gem.authors = ["Ryan Bigg", "Mislav Marohnić"]
     gem.add_development_dependency "rspec"
-  
-    # gem is a Gem::Specification... see http://www.rubygems.org/read/chapter/20 for additional settings
+    gem.add_dependency('chronic', '~> 0.2.3')
   end
   Jeweler::GemcutterTasks.new
 rescue LoadError
   puts "Jeweler (or a dependency) not available. Install it with: sudo gem install jeweler"
 end
@@ -30,10 +30,9 @@
   spec.pattern = 'spec/**/*_spec.rb'
   spec.rcov = true
 end
 
 task :spec => :check_dependencies
-
 task :default => :spec
 
 require 'rake/rdoctask'
 Rake::RDocTask.new do |rdoc|
   if File.exist?('VERSION')