waffle.gemspec in waffle-0.5.1 vs waffle.gemspec in waffle-0.6.0

@@ -1,19 +1,26 @@
 $:.push File.expand_path("../lib", __FILE__)
 
-require "waffle/version"
+require 'waffle/version'
 
 Gem::Specification.new do |s|
   s.name = 'waffle'
   s.version = Waffle::VERSION
-  s.rubyforge_project = "waffle"
+  s.rubyforge_project = 'waffle'
 
   s.homepage = 'http://github.com/undr/waffle'
   s.authors = ['Alexander Lomakin', 'Andrey Lepeshkin']
   s.email = ['[e-mail]', '[e-mail]']
 
   s.summary = 'Abstract flow publisher and subscriber'
   s.description = 'Abstract flow publisher and subscriber'
 
   s.files = `git ls-files`.split("\n")
-  s.add_dependency("rake")
+  s.add_runtime_dependency 'rake'
+  s.add_runtime_dependency 'multi_json'
+
+  s.add_development_dependency 'pry'
+  s.add_development_dependency 'bunny'
+  s.add_development_dependency 'hiredis'
+  s.add_development_dependency 'redis'
+  s.add_development_dependency 'rspec'
 end