Gemfile in img_dl-0.0.1 vs Gemfile in img_dl-0.0.2

@@ -1,7 +1,8 @@
 source 'https://rubygems.org'
 
-gem 'eventmachine'
-gem 'mechanize'
-gem 'active_support'
+gem 'eventmachine', '~>1.0.0'
+gem 'mechanize', '~>2.5.1'
+gem 'em-http-request', '~>1.0.3'
+gem 'activesupport', '~>3.2.9'
 # Specify your gem's dependencies in img_dl.gemspec
 gemspec