gretel.gemspec in gretel-3.0.0.beta2 vs gretel.gemspec in gretel-3.0.0.beta3

@@ -15,8 +15,11 @@
 
   gem.files         = `git ls-files`.split($/)
   gem.test_files    = gem.files.grep(%r{^test/})
   gem.require_paths = ["lib"]
 
+  gem.add_dependency "rails", ">= 3.2.0"
   gem.add_development_dependency "rails", "~> 3.2.13"
   gem.add_development_dependency "sqlite3"
+  gem.add_development_dependency "fakeredis", "~> 0.4.2"
+  gem.add_development_dependency "timecop", "~> 0.6.3"
 end
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