Rakefile in ProMotion-1.1.2 vs Rakefile in ProMotion-1.2.0

@@ -1,13 +1,9 @@
 $:.unshift("/Library/RubyMotion/lib")
 require 'motion/project/template/ios'
 require 'bundler'
-
-# this follow from gemspec
 Bundler.require(:development)
-
-# this follow development code
 require 'ProMotion'
 
 Motion::Project::App.setup do |app|
   app.name = 'ProMotionTest'
   app.version = "0.99.0"
@@ -15,24 +11,22 @@
   app.frameworks += %w(CoreLocation MapKit)
 
   # Devices
   app.deployment_target = "6.0"
   app.device_family = [:ipad] # so we can test split screen capability
-
-  app.detect_dependencies = true
 end
 
 def all_files
   App.config.spec_files
 end
 
 def functional_files
-  Dir.glob('./spec/functional/*.rb')
+  Dir.glob('./spec/functional/**/*.rb')
 end
 
 def unit_files
-  Dir.glob('./spec/unit/*.rb')
+  Dir.glob('./spec/unit/**/*.rb')
 end
 
 namespace :spec do
   task :unit do
     App.config.spec_mode = true
@@ -48,9 +42,20 @@
 
   task :functional do
     App.config.spec_mode = true
     spec_files = all_files
     spec_files -= unit_files
+    App.config.instance_variable_set("@spec_files", spec_files)
+    Rake::Task["simulator"].invoke
+  end
+
+  task :single do
+    App.config.spec_mode = true
+    spec_files = App.config.spec_files
+    spec_files -= unit_files
+    spec_files -= functional_files
+    spec_files += Dir.glob("./spec/unit/**/#{ENV['f'] || ENV['file']}.rb")
+    spec_files += Dir.glob("./spec/functional/**/#{ENV['f'] || ENV['file']}.rb")
     App.config.instance_variable_set("@spec_files", spec_files)
     Rake::Task["simulator"].invoke
   end
 
 end