Bumped gem dependencies

Gemfile

@@ -9,7 +9,7 @@ group :development do
   gem 'jeweler',   '~> 1.6.0'
   gem 'rake',      '~> 0.8.7'
   gem 'rspec',     '~> 1.3.2'
-  gem 'yard',      '~> 0.6.8'
+  gem 'yard',      '~> 0.7.0'
 end
 
 group :jruby do
@@ -30,6 +30,6 @@ platforms :mri_18 do
     gem 'reek',      '~> 1.2.8', :git => 'git://github.com/dkubb/reek.git'
     gem 'roodi',     '~> 2.1.0'
     gem 'ruby2ruby', '=  1.2.2'
-    gem 'yardstick', '~> 0.3.0'
+    gem 'yardstick', '~> 0.4.0'
   end
 end

veritas-optimizer.gemspec

@@ -9,7 +9,7 @@ Gem::Specification.new do |s|
 
   s.required_rubygems_version = Gem::Requirement.new(">= 0") if s.respond_to? :required_rubygems_version=
   s.authors = [%q{Dan Kubb}]
-  s.date = %q{2011-05-13}
+  s.date = %q{2011-05-18}
   s.description = %q{Optimizes veritas relations}
   s.email = %q{dan.kubb@gmail.com}
   s.extra_rdoc_files = [
@@ -312,22 +312,22 @@ Gem::Specification.new do |s|
       s.add_development_dependency(%q<jeweler>, ["~> 1.6.0"])
       s.add_development_dependency(%q<rake>, ["~> 0.8.7"])
       s.add_development_dependency(%q<rspec>, ["~> 1.3.2"])
-      s.add_development_dependency(%q<yard>, ["~> 0.6.8"])
+      s.add_development_dependency(%q<yard>, ["~> 0.7.0"])
     else
       s.add_dependency(%q<veritas>, ["= 0.0.4"])
       s.add_dependency(%q<backports>, ["~> 2.2.1"])
       s.add_dependency(%q<jeweler>, ["~> 1.6.0"])
       s.add_dependency(%q<rake>, ["~> 0.8.7"])
       s.add_dependency(%q<rspec>, ["~> 1.3.2"])
-      s.add_dependency(%q<yard>, ["~> 0.6.8"])
+      s.add_dependency(%q<yard>, ["~> 0.7.0"])
     end
   else
     s.add_dependency(%q<veritas>, ["= 0.0.4"])
     s.add_dependency(%q<backports>, ["~> 2.2.1"])
     s.add_dependency(%q<jeweler>, ["~> 1.6.0"])
     s.add_dependency(%q<rake>, ["~> 0.8.7"])
     s.add_dependency(%q<rspec>, ["~> 1.3.2"])
-    s.add_dependency(%q<yard>, ["~> 0.6.8"])
+    s.add_dependency(%q<yard>, ["~> 0.7.0"])
   end
 end