dedup Gemfiles

.travis.yml

@@ -18,12 +18,8 @@ before_install:
 matrix:
   include:
   - rvm: 1.9.3
-    gemfile: Gemfile.193
   - rvm: 2.0
-    gemfile: Gemfile
   - rvm: 2.2
-    gemfile: Gemfile
     script: bundle exec rake lint test test:resources config=test/test.yaml
   - rvm: 2.2
-    gemfile: Gemfile
     script: bundle exec rake test:resources config=test/test-extra.yaml

Gemfile

@@ -2,6 +2,12 @@
 source 'https://rubygems.org'
 gemspec
 
+# pin dependency for Ruby 1.9.3 since bundler is not
+# detecting that net-ssh 3 does not work with 1.9.3
+if Gem::Version.new(RUBY_VERSION) <= Gem::Version.new('1.9.3')
+  gem 'net-ssh', '~> 2.9'
+end
+
 group :test do
   gem 'bundler', '~> 1.5'
   gem 'minitest', '~> 5.5'

Gemfile.193

@@ -1,39 +0,0 @@
-# encoding: utf-8
-source 'https://rubygems.org'
-gemspec
-
-# pin dependency for Ruby 1.9.3 since bundler is not
-# detecting that net-ssh 3 does not work with 1.9.3
-gem 'net-ssh', '~> 2.9'
-
-group :test do
-  gem 'bundler', '~> 1.5'
-  gem 'minitest', '~> 5.5'
-  gem 'rake', '~> 10'
-  gem 'rubocop', '~> 0.36.0'
-  gem 'simplecov', '~> 0.10'
-  gem 'concurrent-ruby', '~> 0.9'
-end
-
-group :integration do
-  gem 'berkshelf', '~> 4.0'
-  gem 'test-kitchen'
-  gem 'kitchen-vagrant'
-  gem 'kitchen-inspec'
-  gem 'kitchen-ec2'
-end
-
-group :tools do
-  gem 'pry', '~> 0.10'
-  gem 'license_finder'
-  gem 'github_changelog_generator', '~> 1'
-end
-
-# gems for Maintainers.md generation
-group :maintenance do
-  gem 'tomlrb'
-
-  # To sync maintainers with github
-  gem 'octokit'
-  gem 'netrc'
-end