Gemfile in ruco-0.2.11 vs Gemfile in ruco-0.2.12

@@ -1,13 +1,7 @@
 source :rubygems
+gemspec
 
-gem 'clipboard', '>=0.9.8'
-gem 'textpow1x', '>=1.2.5' #, :path => '../textpow'
-gem 'language_sniffer'
-
-group :dev do # not development <-> would add unneeded development dependencies in gemspec
-  gem 'oniguruma', :platform => :ruby_18
-  gem 'ffi', :platform => [:mingw]
-  gem 'rake'
-  gem 'rspec', '~>2'
-  gem 'jeweler'
-end
+gem 'oniguruma', :platform => :ruby_18
+gem 'ffi', :platform => [:mingw]
+gem 'rake'
+gem 'rspec', '~>2'