Gemfile in bugsnag-1.1.1 vs Gemfile in bugsnag-1.1.2

@@ -1,15 +1,14 @@
 source "http://rubygems.org"
 # Add dependencies required to use your gem here.
 # Example:
 #   gem "activesupport", ">= 2.3.5"
-gem "multi_json"
-gem "httparty"
+gem "multi_json", "~> 1.3.4"
+gem "httparty", "~> 0.8.3"
 
 # Add dependencies to develop your gem here.
 # Include everything needed to run rake, tests, features, etc.
 group :development do
   gem "shoulda", ">= 0"
-  gem "bundler", "~> 1.0.0"
   gem "jeweler", "~> 1.6.4"
   gem "rcov", ">= 0"
 end