vassilis

require 'rubygems'

def start_simplecov
  require 'simplecov'
  SimpleCov.start 'rails' unless ENV["SKIP_COV"]
end

def spork?
  defined?(Spork) && Spork.using_spork?
end

vassilis

module ActsAsTaggable

  module Taggable
    def self.included(base)
      base.field :tags, :type => Array, :default => []
    end
  end
  
  module Tagger
    def tag(object, tags)