Apply bundler gem template recommendations

crono.gemspec

@@ -1,32 +1,34 @@
-# -*- encoding: utf-8 -*-
-require File.expand_path('../lib/crono/version', __FILE__)
+# coding: utf-8
+lib = File.expand_path('../lib', __FILE__)
+$LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
+require 'crono/version'
 
-Gem::Specification.new do |s|
-  s.name        = 'crono'
-  s.version     = Crono::VERSION
-  s.authors     = ['Dzmitry Plashchynski']
-  s.email       = ['plashchynski@gmail.com']
-  s.homepage    = 'https://github.com/plashchynski/crono'
-  s.description = s.summary = 'Job scheduler for Rails'
-  s.license     = 'Apache-2.0'
+Gem::Specification.new do |spec|
+  spec.name          = 'crono'
+  spec.version       = Crono::VERSION
+  spec.authors       = ['Dzmitry Plashchynski']
+  spec.email         = ['plashchynski@gmail.com']
 
-  s.required_rubygems_version = '>= 1.3.6'
-  s.rubyforge_project         = 'crono'
+  spec.summary       = 'Job scheduler for Rails'
+  spec.description   = 'A time-based background job scheduler daemon (just like Cron) for Rails'
+  spec.homepage      = 'https://github.com/plashchynski/crono'
+  spec.license       = 'Apache-2.0'
 
-  s.add_runtime_dependency 'activejob', '~> 4.0'
-  s.add_runtime_dependency 'activesupport', '~> 4.0'
-  s.add_runtime_dependency 'activerecord', '~> 4.0'
-  s.add_development_dependency 'rake', '~> 10.0'
-  s.add_development_dependency 'bundler', '>= 1.0.0'
-  s.add_development_dependency 'rspec', '~> 3.0'
-  s.add_development_dependency 'timecop', '~> 0.7'
-  s.add_development_dependency 'sqlite3'
-  s.add_development_dependency 'byebug'
-  s.add_development_dependency 'sinatra'
-  s.add_development_dependency 'haml'
-  s.add_development_dependency 'rack-test'
+  spec.files         = `git ls-files -z`.split("\x0").reject { |f| f.match(%r{^(test|spec|features)/}) }
+  spec.bindir        = 'exe' # http://bundler.io/blog/2015/03/20/moving-bins-to-exe.html
+  spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
+  spec.require_paths = ['lib']
 
-  s.files        = `git ls-files`.split("\n")
-  s.executables  = ['crono']
-  s.require_path = 'lib'
+  spec.add_runtime_dependency 'activejob', '~> 4.0'
+  spec.add_runtime_dependency 'activesupport', '~> 4.0'
+  spec.add_runtime_dependency 'activerecord', '~> 4.0'
+  spec.add_development_dependency 'rake', '~> 10.0'
+  spec.add_development_dependency 'bundler', '>= 1.0.0'
+  spec.add_development_dependency 'rspec', '~> 3.0'
+  spec.add_development_dependency 'timecop', '~> 0.7'
+  spec.add_development_dependency 'sqlite3'
+  spec.add_development_dependency 'byebug'
+  spec.add_development_dependency 'sinatra'
+  spec.add_development_dependency 'haml'
+  spec.add_development_dependency 'rack-test'
 end