Merge pull request #24 from chef/gemspec

remove gem push restriction

kitchen-inspec.gemspec

@@ -15,14 +15,6 @@ Gem::Specification.new do |spec|
   spec.description   = spec.summary
   spec.homepage      = 'http://github.com/chef/kitchen-inspec'
 
-  # Prevent pushing this gem to RubyGems.org by setting 'allowed_push_host', or
-  # delete this section to allow pushing this gem to any host.
-  if spec.respond_to?(:metadata)
-    spec.metadata['allowed_push_host'] = "TODO: Set to 'http://mygemserver.com'"
-  else
-    fail 'RubyGems 2.0 or newer is required to protect against public gem pushes.'
-  end
-
   spec.files         = `git ls-files -z`.split("\x0")
     .reject { |f| f.match(%r{^(test|spec|features)/}) }
   spec.bindir        = 'exe'