Gemfile in cocoapods-keys-2.0.0 vs Gemfile in cocoapods-keys-2.0.1

@@ -1,6 +1,7 @@
 source 'https://rubygems.org'
 
 # Specify your gem's dependencies in cocoapods-keys.gemspec
 gemspec
 
-gem 'cocoapods', '1.0.0.beta.6'
+gem 'cocoapods', '1.0.0.beta.6'
+gem 'activesupport', '< 5'
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