Run specific tasks with Rake/RSpec; work on copying documents.

Rakefile

@@ -4,9 +4,14 @@ require 'rspec/core/rake_task'
 namespace :treat do
 
   task :default => :spec
-
+  
   RSpec::Core::RakeTask.new do |t|
-    t.pattern = "./spec/**/*.rb"
+    task = ARGV[0].scan(/\[([a-z]*)\]/)
+    if task.size == 0
+      t.pattern = "./spec/*.rb"
+    else
+      t.pattern = "./spec/#{task[0][0]}.rb"
+    end
   end
 
   task :version do

lib/treat/downloader.rb

@@ -9,7 +9,7 @@ class << self
     attr_accessor :show_progress
   end
 
-  self.show_progress = true
+  self.show_progress = false
 
   # Download a file into destination, and return
   # the path to the downloaded file.