Update Rakefile

Rakefile

@@ -8,9 +8,7 @@ namespace(:test) do
   desc "Run all tests"
   task(:all) do
     tests = Dir['test/**/test_*.rb'] - ['test/test_helper.rb']
-    cmd = "ruby -rubygems -I.:lib -e'%w( #{tests.join(' ')} ).each {|file| require file }'"
-    puts(cmd) if ENV['VERBOSE']
-    exit system(cmd)
+    exit system("ruby -rubygems -I.:lib -e'%w( #{tests.join(' ')} ).each {|file| require file }'")
   end
 
   desc "Run all tests on multiple ruby versions (requires rvm)"
@@ -25,29 +23,3 @@ namespace(:test) do
     end
   end
 end
-
-# --------------------------------------------------
-# Docs
-# --------------------------------------------------
-require 'rake/rdoctask'
-desc "Generate rdoc documentation."
-Rake::RDocTask.new(:rdoc => 'rdoc', :clobber_rdoc => 'rdoc:clean', :rerdoc => 'rdoc:force') do |rdoc|
-  rdoc.rdoc_dir = 'doc/rdoc'
-  rdoc.title    = "Watchr"
-  rdoc.options << '--line-numbers' << '--inline-source'
-  rdoc.options << '--charset' << 'utf-8'
-  rdoc.main = 'README.rdoc'
-  rdoc.rdoc_files.include('README.rdoc')
-  rdoc.rdoc_files.include('TODO.txt')
-  rdoc.rdoc_files.include('LICENSE')
-  rdoc.rdoc_files.include('lib/**/*.rb')
-end
-
-desc "Generate YARD Documentation"
-task(:yardoc) do
-  require 'yard'
-  files   = %w( lib/**/*.rb )
-  options = %w( -o doc/yard --readme README.rdoc --files LICENSE )
-  YARD::CLI::Yardoc.run *(options + files)
-end
-