* Update gemspec to prepare for release

Author: PikachuEXE

activerecord-like.gemspec

@@ -1,14 +1,20 @@
 # -*- encoding: utf-8 -*-
 require File.expand_path('../lib/active_record/like/version', __FILE__)
 
+main_author_name = "PikachuEXE"
+gem_name = "activerecord-like"
+
 Gem::Specification.new do |gem|
-  gem.name          = "activerecord-like"
+  gem.name          = gem_name
   gem.version       = ActiveRecord::Like::VERSION
-  gem.authors       = ["René van den Berg"]
-  gem.email         = ["[email protected]"]
+  gem.authors       = [
+    "René van den Berg",
+    main_author_name,
+  ]
+  gem.email         = %w[[email protected] [email protected]]
   gem.description   = %q{An ActiveRecord plugin providing a higher-level abstraction for SQL 'LIKE' queries}
   gem.summary       = %q{ActiveRecord::Like provides ActiveRecord::Base with where.like(attribute: string)-style extensions. This functionality was, at one point, included in Rails-master, but subsequently removed. Since the feature seemed to be in some demand, I thought I'd try my hand at building an ActiveRecord plugin}
-  gem.homepage      = "http://github.com/ReneB/activerecord-like"
+  gem.homepage      = "http://github.com/#{main_author_name}/#{gem_name}"
 
   gem.files         = `git ls-files`.split($/)
   gem.executables   = gem.files.grep(%r{^bin/}).map{ |f| File.basename(f) }
@@ -30,4 +36,6 @@ Gem::Specification.new do |gem|
 
   gem.add_development_dependency "simplecov", ">= 0.22"
   gem.add_development_dependency "simplecov-lcov", ">= 0.8"
+
+  gem.add_development_dependency "gem-release", ">= 2.0"
 end