Simplify Gemfile and Rakefile

Gemfile

@@ -3,28 +3,19 @@ source 'https://rubygems.org'
 gemspec
 
 gem 'rake'
-gem 'rdoc'
 
-group :guard do
+group :development do
   require 'rbconfig'
 
   if RbConfig::CONFIG['target_os'] =~ /darwin/i
-    gem 'rb-fsevent', :require => false
-
-    if `uname`.strip == 'Darwin' && `sw_vers -productVersion`.strip >= '10.8'
-      gem 'terminal-notifier-guard', '~> 1.5.3', :require => false
-    else
-      gem 'growl', :require => false
-    end rescue Errno::ENOENT
+    gem 'ruby_gntp', :require => false
 
   elsif RbConfig::CONFIG['target_os'] =~ /linux/i
     gem 'libnotify',  '~> 0.8.0', :require => false
-    gem 'rb-inotify', :require => false
 
   elsif RbConfig::CONFIG['target_os'] =~ /mswin|mingw/i
     gem 'win32console', :require => false
     gem 'rb-notifu', '>= 0.0.4', :require => false
-    gem 'wdm', :require => false
   end
 
   gem 'guard-test'

Rakefile

@@ -8,57 +8,4 @@ Rake::TestTask.new(:test) do |test|
   test.verbose = true
 end
 
-begin
-  require 'rcov/rcovtask'
-  Rcov::RcovTask.new do |test|
-    test.libs << 'test'
-    test.pattern = 'test/**/*_test.rb'
-    test.verbose = true
-  end
-rescue LoadError
-  task :rcov do
-    abort "RCov is not available. In order to run rcov, you must: sudo gem install spicycode-rcov"
-  end
-end
-
 task :default => :test
-
-require 'rdoc/task'
-require 'rack/ssl-enforcer/version'
-RDoc::Task.new do |rdoc|
-  version = Rack::SslEnforcer::VERSION
-
-  rdoc.rdoc_dir = 'rdoc'
-  rdoc.title = "rack-ssl-enforcer #{version}"
-  rdoc.rdoc_files.include('README*')
-  rdoc.rdoc_files.include('lib/**/*.rb')
-end
-
-namespace(:test) do
-  desc "Run all tests on multiple ruby versions (requires rvm)"
-  task(:portability) do
-    travis_config_file = File.expand_path("../.travis.yml", __FILE__)
-    begin
-      travis_options ||= YAML::load_file(travis_config_file)
-    rescue => ex
-      puts "Travis config file '#{travis_config_file}' could not be found: #{ex.message}"
-      return
-    end
-
-    travis_options['rvm'].each do |version|
-      system <<-BASH
-        bash -c 'source ~/.rvm/scripts/rvm;
-                 rvm #{version};
-                 ruby_version_string_size=`ruby -v | wc -m`
-                 echo;
-                 for ((c=1; c<$ruby_version_string_size; c++)); do echo -n "="; done
-                 echo;
-                 echo "`ruby -v`";
-                 for ((c=1; c<$ruby_version_string_size; c++)); do echo -n "="; done
-                 echo;
-                 RBXOPT="-Xrbc.db" bundle install;
-                 RBXOPT="-Xrbc.db" rake test 2>&1;'
-      BASH
-    end
-  end
-end