Gemfile in ruco-0.2.0.beta vs Gemfile in ruco-0.2.0.beta2

@@ -1,12 +1,9 @@
 source :rubygems
 
 gem 'clipboard', '>=0.9.8'
-gem 'ultraviolet1x'
-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