railroady.gemspec in railroady-1.5.3 vs railroady.gemspec in railroady-1.6.0

@@ -1,25 +1,26 @@
-# coding: utf-8
-lib = File.expand_path('../lib', __FILE__)
+# frozen_string_literal: true
+
+lib = File.expand_path('lib', __dir__)
 $LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
 require 'railroady/version'
 
 Gem::Specification.new do |spec|
   spec.name          = 'railroady'
   spec.version       = RailRoady::VERSION
   spec.authors       = ['Preston Lee', 'Tobias Crawley', 'Peter Hoeg', 'Javier Smaldone']
-  spec.description  = "Ruby on Rails 3/4/5 model and controller UML class diagram generator. Originally based on the 'railroad' plugin and contributions of many others. (`brew install graphviz` before use!)"
-  spec.email        = ['[e-mail]', '[e-mail]', '[e-mail]', '[e-mail]', '[e-mail]']
-  spec.summary      = 'Ruby on Rails 3/4 model and controller UML class diagram generator.'
+  spec.description  = "Ruby on Rails model and controller UML class diagram generator. Originally based on the 'railroad' plugin and contributions of many others. (`brew install graphviz` before use!)"
+  spec.email        = %w[[e-mail] [e-mail] [e-mail] [e-mail] [e-mail]]
+  spec.summary      = 'Ruby on Rails model and controller UML class diagram generator.'
   spec.homepage      = 'http://github.com/preston/railroady'
   spec.license       = 'GPLv2'
 
   spec.files         = `git ls-files`.split("\n")
   spec.executables   = spec.files.grep(%r{^bin/}) { |f| File.basename(f) }
   spec.test_files    = spec.files.grep(%r{^(test|spec|features)/})
   spec.require_paths = ['lib']
 
+  spec.add_development_dependency 'activesupport'
   spec.add_development_dependency 'bundler'
-  spec.add_development_dependency 'rake'
   spec.add_development_dependency 'minitest'
-  spec.add_development_dependency 'activesupport'
+  spec.add_development_dependency 'rake'
 end