Gemfile in sidekiq-lock-0.3.0 vs Gemfile in sidekiq-lock-0.3.1

@@ -1,8 +1,2 @@
 source "https://rubygems.org"
 gemspec
-
-platforms :rbx do
-  gem "rubysl", "~> 2.0"                     # if using anything in the ruby standard library
-  gem "rubinius-developer_tools", "~> 2.0.0" # if using any of coverage, debugger, profiler
-  gem "minitest"                             # if using minitest
-end