Gemfile in httpimagestore-0.2.1 vs Gemfile in httpimagestore-0.2.2

@@ -5,9 +5,10 @@
 gem "s3", "~> 0.3"
 gem "httpthumbnailer-client", "~> 0.1.0"
 gem "ruby-ip", "~> 0.9"
 gem "cli", "~> 1.1.0"
 gem "mime-types", "~> 1.17.2"
+gem "retry-this", "~> 1.1"
 
 # Add dependencies to develop your gem here.
 # Include everything needed to run rake, tests, features, etc.
 group :development do
   gem "rspec", "~> 2.8.0"