lisp-interpreter.gemspec in lisp-interpreter-0.4.4 vs lisp-interpreter.gemspec in lisp-interpreter-0.5.0

@@ -1,34 +1,33 @@
 # coding: utf-8
+
 lib = File.expand_path('../lib', __FILE__)
 $LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
 require 'lisp/interpreter/version'
 
 Gem::Specification.new do |spec|
   spec.name          = 'lisp-interpreter'
   spec.version       = Lisp::Interpreter::VERSION
   spec.authors       = ['Zaki Petrov']
   spec.email         = ['[e-mail]\n']
 
-  spec.summary       = %q{Lisp interpreter gem}
-  spec.homepage      = ""
-  spec.license       = "MIT"
+  spec.summary       = 'Lisp interpreter gem'
+  spec.homepage      = ''
+  spec.license       = 'MIT'
 
-  # Prevent pushing this gem to RubyGems.org. To allow pushes either set the 'allowed_push_host'
-  # to allow pushing to a single host or delete this section to allow pushing to any host.
   if spec.respond_to?(:metadata)
-    spec.metadata['allowed_push_host'] = "https://rubygems.org"
+    spec.metadata['allowed_push_host'] = 'https://rubygems.org'
   else
     raise 'RubyGems 2.0 or newer is required to protect against " \
       "public gem pushes.'
   end
 
-  spec.files         = `git ls-files -z`.split("\x0").reject do |f|
+  spec.files = `git ls-files -z`.split("\x0").reject do |f|
     f.match(%r{^(test)/})
   end
   spec.bindir        = 'exe'
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
-  spec.require_paths = ["lib"]
+  spec.require_paths = ['lib']
 
   spec.add_development_dependency 'bundler', '~> 1.15'
   spec.add_development_dependency 'rake', '~> 10.0'
   spec.add_development_dependency 'rspec', '~> 3.0'
 end