Tests

- Organized the files
  - Cleaned up some of the white spacing issues
  - A lot can still be done to make the tests more readable to the new developers

Rakefile

@@ -1,4 +1,6 @@
 #!/usr/bin/env ruby
+$:.unshift File.join(File.dirname(__FILE__), 'test') unless $:.include? File.join(File.dirname(__FILE__), 'test')
+
 require 'rubygems'
 require 'rake'
 require 'rake/testtask'
@@ -8,7 +10,7 @@ task :default => 'test'
 
 Rake::TestTask.new(:test) do |t|
   t.libs << '.' << 'lib' << 'test'
-  t.pattern = 'test/*_test.rb'
+  t.pattern = 'test/lib/**/*_test.rb'
   t.verbose = false
 end