Gemfile in mabmapper-1.0.0.pre18 vs Gemfile in mabmapper-2.0.0

@@ -1,7 +1,29 @@
-source 'https://rubygems.org'
+source "https://rubygems.org"
 
-# needed by travis
-gem 'rake'
-
-# Specify your gem's dependencies in mabmapper.gemspec
+# Specify your gem's dependencies in your gemspec
 gemspec
+
+group :development do
+  gem "bundler"
+  gem "minitest",  "~> 5.0"
+  gem "rspec",     "~> 3.0"
+  gem "rake"
+  gem "simplecov", ">= 0.8.0"
+
+  if !ENV["CI"]
+    gem "hashdiff"
+    gem "pry",                "~> 0.9.12.6"
+    gem "pry-byebug",         "<= 1.3.2"
+    gem "pry-rescue",         "~> 1.4.2"
+    gem "pry-stack_explorer", "~> 0.4.9.1"
+    gem "pry-syntax-hacks",   "~> 0.0.6"
+  end
+end
+
+group :test do
+  gem "codeclimate-test-reporter", require: nil
+end
+
+gem "metacrunch",      github: "ubpb/metacrunch",      branch: :master
+gem "metacrunch-mab2", github: "ubpb/metacrunch-mab2", branch: :master
+gem "metacrunch-ubpb", github: "ubpb/metacrunch-ubpb", branch: :master