Gemfile in makeprintable-0.0.1 vs Gemfile in makeprintable-1.0.0

@@ -1,3 +1,4 @@
 source 'https://rubygems.org'
-gem 'rest-client'
+gem 'rest-client', '= 1.8.0'
+gem 'crack', '= 0.4.2'
 gemspec