Rakefile in nudge-0.2.3 vs Rakefile in nudge-0.2.4

@@ -15,10 +15,9 @@
     # Ruby
     gemspec.required_ruby_version = '>= 1.9.1'
     
     # dependencies
     gemspec.add_dependency('activesupport', '>= 2.3.5')
-    gemspec.add_dependency('thor', '>= 0.13')
     
     # files
     gemspec.files.exclude '_spikes/**'
     gemspec.files.exclude('exploring_nudge/**')
   end