Refactor development dependency specification

Author: laserlemon

Gemfile

@@ -3,6 +3,5 @@ source "https://rubygems.org"
 gemspec
 
 group :test do
-  gem "cucumber", "~> 1.1", ">= 1.1.1"
-  gem "rake", "~> 10.0"
+  gem "cucumber", "~> 1.3"
 end

gemfiles/rspec2.gemfile

@@ -1,9 +1,9 @@
 source "https://rubygems.org"
 
-gemspec :path => '..'
+gemspec path: ".."
+
+gem "rspec", "~> 2.0"
 
 group :test do
-  gem "cucumber", "~> 1.1", ">= 1.1.1"
-  gem "rspec", "~> 2.0"
-  gem "rake", "~> 10.0"
+  gem "cucumber", "~> 1.3"
 end

gemfiles/rspec3.gemfile

@@ -1,9 +1,9 @@
 source "https://rubygems.org"
 
-gemspec :path => '..'
+gemspec path: ".."
+
+gem "rspec", "~> 3.0"
 
 group :test do
-  gem "cucumber", "~> 1.1", ">= 1.1.1"
-  gem "rspec", "~> 3.0"
-  gem "rake", "~> 10.0"
+  gem "cucumber", "~> 1.3"
 end

json_spec.gemspec

@@ -15,6 +15,7 @@ Gem::Specification.new do |gem|
   gem.add_dependency "rspec", ">= 2.0", "< 4.0"
 
   gem.add_development_dependency "bundler", "~> 1.0"
+  gem.add_development_dependency "rake", "~> 10.0"
 
   gem.files         = `git ls-files`.split($\)
   gem.test_files    = gem.files.grep(/^(features|spec)/)